last executing test programs: 9.626786369s ago: executing program 1 (id=4412): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x16}, 0x94) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = socket$kcm(0x10, 0x0, 0x0) recvmsg(r8, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001340)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af3650400360038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bbac0b6a8ee9f4c2d6b905249306", 0x5d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 9.282008008s ago: executing program 1 (id=4413): ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0xc2841, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1}}}, 0x10, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="5c00000015006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000009c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000340), 0x10, 0x0, r1, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x2000012, 0x8ff, 0x0, &(0x7f00000004c0)="4133c9e924380000000000000000", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r4 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 8.706532012s ago: executing program 3 (id=4419): r0 = socket$kcm(0x10, 0x2, 0x0) close(0x3) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002480)="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", 0x56d}], 0x1, 0x0, 0x0, 0x10000000}, 0x452cc) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffe84, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00d000000010006fb0a0002000a0ada1b40d805481100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[], 0xfe33) 8.171701835s ago: executing program 3 (id=4421): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2701000001f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4131accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b4e9b06ce", 0x48}], 0x1}, 0x811) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x10c002, 0x7, 0x0, 0x0, 0x0, 0x4d8c853b, 0x40, 0x0, 0x5}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18006daaed13ff00000000000000000028"], 0x0}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x40f00, 0x23, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000680)={0x5, 0x9, 0x8, 0x10}, 0x10, 0x0, 0x0, 0x1, 0x0, &(0x7f00000007c0)=[{0x2, 0x5, 0x8, 0xc}], 0x10, 0x7}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_type(r1, &(0x7f0000000040), 0x2, 0x0) r3 = socket$kcm(0x18, 0x0, 0x0) recvmsg$kcm(r3, 0x0, 0x40000002) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="98eb000014006bcd9e", 0xeb98}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) 6.907025237s ago: executing program 0 (id=4422): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0xc2841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001440)={'\x00', 0x400}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000900aaaaaaaaaabbbbbbbbbbbbbbaaaaaaaa8faadc1588bca242bbbbbbbbbbbbaaaaaaaaaaaaaaaaaaaaaa210180c200ee01bbbbbb762688"]) 6.850358698s ago: executing program 1 (id=4423): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x14, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x9fc) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r3 = gettid() sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001580)="43d4981f249e1acbc5e32444f567d2a8d61767f042d6a6aab6d13e9d79c35c4aff848c2101a6c3e198d253b1fbcf178268f24a12a37aec4c4ccd0319b84fb53925258db9457f04a0f5dea2bfe4345cb1d05fe0eecd67156a51deafe58e6f019e2a0771f29ca60cfc00baefe554bb19d98d0713b4f3b89b122a2c4f9b101f775baea831671700e4ffd25509087f7574d60ec26552d79320dc0f44e820333f5d7e87dfcb790e613f537f0634ec1267bc1660cb3ced664f1ecb5c5582254dd840dd741a65be8ef4397c15c1c27b6e84559881ecdb7db5c32518b92d7ee0c507c553f9c6d9bd29a497d9f263baae1486d0aa65", 0xf1}, {&(0x7f0000001340)="4b187140cc4273c854931fe823c1a8d59bd024c2a7fdf275733e75fbb7aab25c3b3e4a3e303dc096c6d601df3b7f4bf94f3c8afba775563af9d1a53af086aa8293fcd4f1567214f001f3b6b8561a3049c90f6106000000000000002ad77ba12d", 0x60}, {&(0x7f00000013c0)="a1ce208f3464a893855c828e0a66fd22b5", 0x11}, {&(0x7f0000001400)="e4c86356f9f0218a63c64211034dd78a6a220c6697bd63c61d951ab642de6da5ca35c5cf51c2b7aae79d73005f4193d67747b86e33369cabfe0b61baa0d93270928e39136827f918c8fff5a8994f59a8071818dd14c0cf55524798fc15204b527cff9fe560a0ed665d72a59cf815c93b12fee2870c91682c046070fd9701ae0071", 0x81}], 0x4, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xee01}}}], 0x20, 0x40}, 0x4008004) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000080004000000000084eaa88cd64a680700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x6, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000fcffffff850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d8efe1d, 0x0, @perf_config_ext={0x2000000000000, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x3ffffff, 0x0, 0x3ff, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r9 = openat$cgroup_devices(r8, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r9, &(0x7f0000000080)=ANY=[@ANYBLOB='a'], 0x1d) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r10, 0x400454c8, 0x1) r11 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f0000000500)=r10, 0x4) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x23107fd064d1e8bf, 0x0) 6.798112919s ago: executing program 2 (id=4424): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000400), 0x12) r2 = syz_clone(0x0, &(0x7f0000000240)="3d992af26efffa54dd5bffc5cad4a2ffde2d73c4329cc400e7ffc39d982f8b5bd22cb8a6ae76354f84588af7685662e9bb227dfb1dc21156382fc7ee4aeadbb3e453fb4b8745830f07d4f6367ee41937acafa18c77f6e1af40c1bab9621610d904ff695efe6384b5e94c72217090df6869aef4a8801651b95e214b188c147c12479a0c3a792845fd00bfb07539681f68305a0ce9f27ebd6824434252ff76f97b9ea29ee94befeeec2481c27cd2ca86cbafe160ffdc7f18c7a58b81eaff8db5f7fb946d0d6132f94edcab8d54d35e484d7eea00d4edc988b436", 0xd9, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000440)="96d3576f225de6a090eb1130a0fb8700aa0709ebdd330c1195b4ad7e545ad856f4845bd5856865945bfd6b7c481710fb5a8f551ee4fa0704b2458438533459bc4ce5d748710cf2d3bafcb1b0fcb50e261df8b18103d5d38465c493544d72") r3 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xf1, 0x5, 0x8, 0x9, 0x0, 0x8001, 0xa1015, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2c3, 0x4, @perf_config_ext={0x9a, 0x5}, 0x1044, 0x9, 0x0, 0x3, 0x7a8, 0x6, 0xffff, 0x0, 0x3a6, 0x0, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0xc, 0x7, 0x8a, 0x6, 0x0, 0x82cd, 0x80, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x4, 0x10001, 0xe, 0x5, 0x1, 0x8, 0x8, 0x0, 0x3, 0x0, 0x2}, r2, 0xe, r3, 0x2) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xa, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x22349, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x10000000, 0x9, 0xfffffffffffffffc}, 0x0, 0x2, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100e68, 0x0, 0x4000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x6, 0xa8}, 0x0, 0x0, 0xc2ba, 0x4, 0x4000000, 0x106e, 0xa641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x25, 0x1, 0x0) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000085000000410000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef59510525ba56dcd79a36c23d3b9844e1571a86ea1698fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r5, 0x0, 0x40080) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r6, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x11, &(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r9 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r9) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r8, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r9, 0x30, 0x0}, 0x10) 6.715632701s ago: executing program 4 (id=4425): bpf$ENABLE_STATS(0x20, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f00000011c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6b36ab94bcadb1ed62394c0e2df1f1f17371042032a8fa3a282aed9981beb2023ffd7a8f9a77c9bc64e1b55f4f28bc0328d93f0b327b404cb6379a2440e3270fb0dd3ff213bd05231870271c3c5cc1687e3e11661613957c77f0c1ae6ca028e62f25ab7e58b3d8265573e4acb78f8f", @ANYRES16=r2, @ANYRESOCT, @ANYRES32=r2, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRESDEC=r2], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003a00)=@generic={&(0x7f0000002a00)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1}, 0x18) socketpair$unix(0x1, 0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, 0x0, 0x4000000) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r5, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) sendmsg$inet(r5, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000001000)="ac884f6174", 0x5}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x76, &(0x7f0000000000)=r3, 0x4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f0000001180)=r7) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000000200000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e4"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8970, &(0x7f0000001a80)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf\xc8>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000340)='.d\x00\x00\x00\x00j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x0f\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 E\xaaC\xc388\x13\xc6H\x0f \x03\x86\xb5\xbfq\'\xab!\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdf\xde\x91\xfd\xf1B*j\n\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x90, 0x7, 0xe, 0x0, 0xfffffffffffffff2, 0x28010, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xc5b0}, 0x4108, 0x6, 0x3c, 0x9, 0xfffefffc, 0x1, 0x4, 0x0, 0xad37, 0x0, 0xf}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="1e032800008c71ef288563"], 0xffdd) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="d8000000120081414e81f782db010000001d080b01008100e8fe55a1010115000600142603600e1208002e0040001101a8001200a400014006000d30514d3afab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef6aa98516277ce06bba020017cbec040000000000000000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4688df216265e5dbf66f282ac027812cfbd3f1aeb4edbb57a7025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40d", 0xd8}], 0x1}, 0xc000) r6 = socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x77}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="600000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001c40)=""/245}, 0x20) r7 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x4000000) close(r7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x1000}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x88000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) 6.590306524s ago: executing program 0 (id=4427): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYBLOB="00000000000000000000000000000000000000000000000000000000920034e7fb5c53d9f480e12d04d5b2c1e3280131e27828166afde4f16ecf9a40eda11a6f2d8a5d"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="06"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000100), 0x1003, r0}, 0x38) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)={0x1b, 0x0, 0x0, 0x3, 0x0, r0, 0x1, '\x00', 0x0, r2, 0x0, 0x2, 0x2}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r3, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000540)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x5d, &(0x7f0000000600)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0x7b, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000400edffffffffff01000000954000000a000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xc9, &(0x7f00000001c0)=""/201, 0x40f00, 0x40, '\x00', r5, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0x10, 0x0, 0x3}, 0x10, r6, 0x0, 0x4, 0x0, &(0x7f0000000980)=[{0x2, 0x3, 0xfffffffd, 0x6}, {0x5, 0x5, 0x8}, {0x3, 0x1, 0x1, 0x1}, {0x0, 0x3, 0xd, 0xc}], 0x10, 0x3}, 0x94) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x9, 0x1c, &(0x7f0000000740)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x5, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffa}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, @exit, @map_idx={0x18, 0x6, 0x5, 0x0, 0xe}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x400}}, @ldst={0x3, 0x0, 0x3, 0x0, 0xb, 0x2, 0x10}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x1, 0x7, 0x1, 0x6, 0xfffffffffffffff4}], &(0x7f0000000840)='GPL\x00', 0x1, 0x0, &(0x7f0000000880), 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x3, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r3, r1, r0, r1, r3, r1], 0x0, 0x10, 0xd1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1c, 0x16, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_idx={0x18, 0x0, 0x5, 0x0, 0x7}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0xa, 0x9, 0x3, 0x3}, @call={0x85, 0x0, 0x0, 0x74}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000004c0)='GPL\x00', 0x14000, 0x73, &(0x7f0000000580)=""/115, 0x40f00, 0x2, '\x00', r4, @fallback=0x34, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x3, 0xd, 0x576c, 0x4}, 0x10, r6, r7, 0x3, 0x0, &(0x7f0000000a00)=[{0x2, 0x2, 0x9, 0x2}, {0x0, 0x5, 0x3, 0x5}, {0x1, 0x4, 0x10, 0x9}], 0x10, 0xc2fb}, 0x94) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="1e6e7ec55fef54df029b5db4cdc586be335f8c2d9f1034fa24e347c269ba4c6f39bfaf804aa61c224f709ef59aaab934c7e6682975c613e6c3a78c1e6ab8fd6ba13d4efb2db21e429ca56a365c427d29d02ec63486c1b820be313f051745c688c6c2d464e2fe2dfaea6463d195ac745a5f3199c9474e555cb62ca7e8d616cca10d24a7b16391e2db59742801e461c8057d8182bcfab4d838c274cc2b8cfae47840", 0x0}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="822b4e74843ba0318d53806c8c6f94f90a24fc60771bea62a912fda2a450b0acd98dc59853fe1842d66486ba944edee14566aea678c823649dd03c4568f32e5700864a3094570788527c3248b10b06294d08dfd5839086fef7b010869b8a953215a5666e", 0x64}], 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 6.113705867s ago: executing program 1 (id=4428): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000500), 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x3}, 0x80, 0x0}, 0x2600c055) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="d8000000180081044e81f782db4cb9041c1d0800fe007c05e8fe55b204000100ff02142603600e12080005007a010401a80016002000034004020000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f01ea23b77edf704bc2ce8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350d3798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, 0x0) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESDEC], 0xffdd) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x84) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x3b, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)="d80000001c0081064e81f782db44b904021d08040000000000000aa1180015000600142603600e1208000f0000810401a8001600200001400300fffc07600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a08400e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000) 6.046543378s ago: executing program 0 (id=4429): socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) (async) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x10, &(0x7f0000000500)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x100b0}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@alu={0x9, 0x0, 0x4, 0x3, 0x7, 0x2, 0x8}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000001140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6.0001036s ago: executing program 2 (id=4430): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x5, 0x60261, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, @perf_bp={0x0, 0x1}, 0x10a228, 0x3, 0x0, 0x3, 0x5, 0x3, 0x9, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x1ff) write$cgroup_devices(r1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000300)=""/207, 0xcf}], 0x3, &(0x7f0000000440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x0) 5.774109175s ago: executing program 0 (id=4431): r0 = socket$kcm(0x10, 0x2, 0x0) close(0x3) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002480)="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", 0x56d}], 0x1, 0x0, 0x0, 0x10000000}, 0x452cc) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffe84, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00d000000010006fb0a0002000a0ada1b40d805481100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[], 0xfe33) 5.721198186s ago: executing program 2 (id=4432): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0x0, 0x0, 0x2}]}, 0x94) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00037300005b686158bbcfe8875a060300000022000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0x2, 0x3, 0x84) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32=0x1, @ANYBLOB="0600000000000000000000000000000000000000339726188f1dc48722533f378a60c38d02322e82673cf863bfa39000fffc8b307298fde5e8873cd890a03f2f27497a1f8ee13f9c83add1cb9347f42202fb7bac5e141251657d483eaa3d862a9af20c80a35b6d4da8590e41a3fcc99e4ffc3ae373e92be6167fd3c368a0399b25cab3926e86fd344288cab56e08eea06ce7c447135e27bbd3d5e09bcb6cdca2cff01562750183721d2e52f28ed469a616bc3ee66873b3bba13c5bd70e72fb5a1be400000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="00000000030000000200"/28], 0x50) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r9, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)=ANY=[], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x11, 0x22, &(0x7f0000000a80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r8}}, {}, [@printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @jmp={0x5, 0x0, 0xc, 0x1, 0x0, 0xc, 0xfffffffffffffffc}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @jmp={0x5, 0x1, 0x3, 0x6, 0x0, 0xffffffffffffffc0, 0x10}, @exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000bc0)='GPL\x00', 0x0, 0x57, &(0x7f0000000c00)=""/87, 0x41100, 0x10, '\x00', r10, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c80)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000cc0)={0x1, 0xc, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000d80)=[r11], &(0x7f0000000dc0)=[{0x4, 0x2, 0xc, 0xc}], 0x10, 0x2}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x11, 0x5}, 0x100e64, 0xc78}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000680)="1400000036000b63717abc0d0ed8980009000000", 0x14}], 0x1}, 0x20040010) sendmsg$inet(r7, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000640)="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", 0x42d}, {&(0x7f0000001480)="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", 0x614}], 0x2, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @loopback}}}], 0x20}, 0x0) close(r6) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000000) sendmsg$inet(r1, &(0x7f0000001b00)={&(0x7f0000000600)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000640)="c7f9", 0x2}], 0x1}, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r13, 0x58, &(0x7f0000000100)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x65, &(0x7f0000000000)=r13, 0x10) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 4.634584654s ago: executing program 2 (id=4433): ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0xc2841, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1}}}, 0x10, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="5c00000015006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000009c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000340), 0x10, 0x0, r1, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x2000012, 0x8ff, 0x0, &(0x7f00000004c0)="4133c9e924380000000000000000", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r4 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2.760096431s ago: executing program 2 (id=4434): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000100), 0x120) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x42, 0x0, 0x1}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 2.710919081s ago: executing program 0 (id=4435): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000004000000280000002800000002004aaed8f900000200f30e000000040e000000000000000900000002000000050000000000000b"], 0x0, 0x42, 0x0, 0x1}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 2.701348202s ago: executing program 3 (id=4436): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/108) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x106080, 0x0, 0x4000000, 0x1, 0x0, 0xe}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x2}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)}, 0x20000004) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc81, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x75ea49b6, 0x1}, 0x462d, 0x1, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff00000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="702d37b13a5c0fceb400000000000000dd0a000000004de0828c5e2a5d240000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 2.700460072s ago: executing program 4 (id=4437): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x8}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xb3}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001e80)={0xffffffffffffffff, 0xe0, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001bc0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f0000001c00)=[0x0, 0x0, 0x0], &(0x7f0000001c40)=[0x0, 0x0, 0x0], 0x0, 0x11, &(0x7f0000001c80)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001cc0), &(0x7f0000001d00), 0x8, 0xd0, 0x8, 0x8, &(0x7f0000001d40)}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001f40)=@base={0x1d, 0x2, 0x0, 0xb, 0x808, 0x1, 0xb026, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001fc0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5}, 0x50) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002080)=@o_path={&(0x7f0000002040)='./file0\x00', 0x0, 0x4000}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000020c0)=@bloom_filter={0x1e, 0x8, 0x7, 0xc, 0x6e8, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x4, 0x3}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002240)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe51, 0x0, 0x0, 0x0, 0x4755}, [@generic={0x0, 0xa, 0x4, 0xe423, 0xffff8658}]}, &(0x7f0000000040)='GPL\x00', 0x7f, 0x1000, &(0x7f0000000bc0)=""/4096, 0x41000, 0x3, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001ec0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000001f00)={0x5, 0x2, 0x0, 0xffff8001}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000002140)=[r3, r4, 0xffffffffffffffff, r5, r6], &(0x7f0000002180)=[{0x2, 0x2, 0x7, 0x74031b8451cd91ba}, {0x2, 0x1, 0xe, 0xc}, {0x1, 0x2, 0x7, 0x9}, {0x0, 0x2, 0x1, 0x2}, {0x2, 0x4, 0x7, 0x1}, {0x0, 0x1, 0xf, 0x8}, {0x0, 0x3, 0xf, 0x6}, {0x0, 0x5, 0x8, 0x2}, {0x2, 0x1, 0x3, 0x5}], 0x10, 0x62a8}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd00100000000040007d007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000a00)=""/250, 0x0, 0x0, '\x00', r8}, 0x94) 2.512088067s ago: executing program 4 (id=4438): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x14, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x9fc) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r3 = gettid() sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001580)="43d4981f249e1acbc5e32444f567d2a8d61767f042d6a6aab6d13e9d79c35c4aff848c2101a6c3e198d253b1fbcf178268f24a12a37aec4c4ccd0319b84fb53925258db9457f04a0f5dea2bfe4345cb1d05fe0eecd67156a51deafe58e6f019e2a0771f29ca60cfc00baefe554bb19d98d0713b4f3b89b122a2c4f9b101f775baea831671700e4ffd25509087f7574d60ec26552d79320dc0f44e820333f5d7e87dfcb790e613f537f0634ec1267bc1660cb3ced664f1ecb5c5582254dd840dd741a65be8ef4397c15c1c27b6e84559881ecdb7db5c32518b92d7ee0c507c553f9c6d9bd29a497d9f263baae1486d0aa65", 0xf1}, {&(0x7f0000001340)="4b187140cc4273c854931fe823c1a8d59bd024c2a7fdf275733e75fbb7aab25c3b3e4a3e303dc096c6d601df3b7f4bf94f3c8afba775563af9d1a53af086aa8293fcd4f1567214f001f3b6b8561a3049c90f6106000000000000002ad77ba12d", 0x60}, {&(0x7f00000013c0)="a1ce208f3464a893855c828e0a66fd22b5", 0x11}, {&(0x7f0000001400)="e4c86356f9f0218a63c64211034dd78a6a220c6697bd63c61d951ab642de6da5ca35c5cf51c2b7aae79d73005f4193d67747b86e33369cabfe0b61baa0d93270928e39136827f918c8fff5a8994f59a8071818dd14c0cf55524798fc15204b527cff9fe560a0ed665d72a59cf815c93b12fee2870c91682c046070fd9701ae0071", 0x81}], 0x4, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xee01}}}], 0x20, 0x40}, 0x4008004) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000080004000000000084eaa88cd64a680700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x6, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000fcffffff850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d8efe1d, 0x0, @perf_config_ext={0x2000000000000, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x3ffffff, 0x0, 0x3ff, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r9 = openat$cgroup_devices(r8, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r9, &(0x7f0000000080)=ANY=[@ANYBLOB='a'], 0x1d) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r10, 0x400454c8, 0x1) r11 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f0000000500)=r10, 0x4) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x23107fd064d1e8bf, 0x0) 2.510855577s ago: executing program 1 (id=4448): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0x0, 0x0, 0x2}]}, 0x94) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00037300005b686158bbcfe8875a060300000022000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0x2, 0x3, 0x84) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32=0x1, @ANYBLOB="0600000000000000000000000000000000000000339726188f1dc48722533f378a60c38d02322e82673cf863bfa39000fffc8b307298fde5e8873cd890a03f2f27497a1f8ee13f9c83add1cb9347f42202fb7bac5e141251657d483eaa3d862a9af20c80a35b6d4da8590e41a3fcc99e4ffc3ae373e92be6167fd3c368a0399b25cab3926e86fd344288cab56e08eea06ce7c447135e27bbd3d5e09bcb6cdca2cff01562750183721d2e52f28ed469a616bc3ee66873b3bba13c5bd70e72fb5a1be400000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="00000000030000000200"/28], 0x50) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r9, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)=ANY=[], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x11, 0x22, &(0x7f0000000a80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r8}}, {}, [@printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @jmp={0x5, 0x0, 0xc, 0x1, 0x0, 0xc, 0xfffffffffffffffc}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @jmp={0x5, 0x1, 0x3, 0x6, 0x0, 0xffffffffffffffc0, 0x10}, @exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000bc0)='GPL\x00', 0x0, 0x57, &(0x7f0000000c00)=""/87, 0x41100, 0x10, '\x00', r10, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c80)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000cc0)={0x1, 0xc, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000d80)=[r11], &(0x7f0000000dc0)=[{0x4, 0x2, 0xc, 0xc}], 0x10, 0x2}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x11, 0x5}, 0x100e64, 0xc78}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000680)="1400000036000b63717abc0d0ed8980009000000", 0x14}], 0x1}, 0x20040010) sendmsg$inet(r7, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000640)="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", 0x42d}, {&(0x7f0000001480)="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", 0x614}], 0x2, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @loopback}}}], 0x20}, 0x0) close(r6) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000000) sendmsg$inet(r1, &(0x7f0000001b00)={&(0x7f0000000600)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000640)="c7f9", 0x2}], 0x1}, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r13, 0x58, &(0x7f0000000100)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x65, &(0x7f0000000000)=r13, 0x10) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) 1.645273688s ago: executing program 3 (id=4439): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x0, 0x5d, &(0x7f0000000300)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd3, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', r2, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r5 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r4}, 0x8) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffa}}]}, &(0x7f00000006c0)='GPL\x00', 0x6, 0x6f, &(0x7f0000000700)=""/111, 0x1f00, 0x1a, '\x00', 0x0, 0x1b, r5, 0x8, &(0x7f0000000840)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000880)={0x5, 0x5, 0xe, 0x80000000}, 0x10, 0x0, 0x0, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=[{0x2, 0x3, 0x7, 0x1}], 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x103c78, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000400000008000000000000000100"/48, @ANYRES32=r6, @ANYBLOB="0100000002"], 0x40) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{r7}, &(0x7f0000000780), &(0x7f00000007c0)}, 0x20) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r8) ioctl$SIOCSIFHWADDR(r0, 0x8b14, &(0x7f0000000100)={'wlan1\x00', @multicast}) 1.549690841s ago: executing program 2 (id=4440): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000400), 0x12) r2 = syz_clone(0x0, &(0x7f0000000240)="3d992af26efffa54dd5bffc5cad4a2ffde2d73c4329cc400e7ffc39d982f8b5bd22cb8a6ae76354f84588af7685662e9bb227dfb1dc21156382fc7ee4aeadbb3e453fb4b8745830f07d4f6367ee41937acafa18c77f6e1af40c1bab9621610d904ff695efe6384b5e94c72217090df6869aef4a8801651b95e214b188c147c12479a0c3a792845fd00bfb07539681f68305a0ce9f27ebd6824434252ff76f97b9ea29ee94befeeec2481c27cd2ca86cbafe160ffdc7f18c7a58b81eaff8db5f7fb946d0d6132f94edcab8d54d35e484d7eea00d4edc988b436", 0xd9, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000440)="96d3576f225de6a090eb1130a0fb8700aa0709ebdd330c1195b4ad7e545ad856f4845bd5856865945bfd6b7c481710fb5a8f551ee4fa0704b2458438533459bc4ce5d748710cf2d3bafcb1b0fcb50e261df8b18103d5d38465c493544d72") r3 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xf1, 0x5, 0x8, 0x9, 0x0, 0x8001, 0xa1015, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2c3, 0x4, @perf_config_ext={0x9a, 0x5}, 0x1044, 0x9, 0x0, 0x3, 0x7a8, 0x6, 0xffff, 0x0, 0x3a6, 0x0, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0xc, 0x7, 0x8a, 0x6, 0x0, 0x82cd, 0x80, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x4, 0x10001, 0xe, 0x5, 0x1, 0x8, 0x8, 0x0, 0x3, 0x0, 0x2}, r2, 0xe, r3, 0x2) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xa, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x22349, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x10000000, 0x9, 0xfffffffffffffffc}, 0x0, 0x2, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100e68, 0x0, 0x4000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x6, 0xa8}, 0x0, 0x0, 0xc2ba, 0x4, 0x4000000, 0x106e, 0xa641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x25, 0x1, 0x0) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000085000000410000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef59510525ba56dcd79a36c23d3b9844e1571a86ea1698fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r5, 0x0, 0x40080) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r6, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x11, &(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r9 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r9) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r8, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r9, 0x30, 0x0}, 0x10) 1.543688131s ago: executing program 0 (id=4441): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x22600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x108826, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x5}, 0x100e04, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8800) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000a40)}], 0x1}, 0x4000) recvmsg$kcm(r3, 0x0, 0x40000022) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r6, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r7, r5, 0x4, r5}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r0, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd5, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0x89, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90224fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) 1.541468561s ago: executing program 4 (id=4442): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x5, 0x60261, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, @perf_bp={0x0, 0x1}, 0x10a228, 0x3, 0x0, 0x3, 0x5, 0x3, 0x9, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x1ff) write$cgroup_devices(r1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000300)=""/207, 0xcf}], 0x3, &(0x7f0000000440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x0) 1.479437023s ago: executing program 1 (id=4443): bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x1}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="1100000006000000"], 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[], 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e000000000000000aa600000300000000000000", @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000f5fff1bc49c200"/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r2, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="65bd4b83516515fc1bd08e90aafea0174d183c8b7f16293028422ac119256a25ac2dbd53feb421de597c9f02b83e1d9746eb43f27fae9cc7c41ef58118da1b3aa076bd156bf79d03ba0e2408d6d4d36050d5afb9d5eef741f8485b377b7124490fe7df51"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xad}, 0x4400, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e80)=@bpf_ext={0x1c, 0x12, &(0x7f0000000640)=@raw=[@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfd}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x42}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}], &(0x7f0000000700)='GPL\x00', 0x297, 0x76, &(0x7f00000008c0)=""/118, 0x41000, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d80)={0x2, 0x5, 0x9, 0xffff}, 0x10, 0x21c4a, 0xffffffffffffffff, 0x6, &(0x7f0000000dc0)=[r2, 0xffffffffffffffff, r2], &(0x7f0000000e00)=[{0x5, 0x1, 0x2, 0x6325f4d4139d9712}, {0x0, 0x1, 0x6, 0xb}, {0x1, 0x3, 0x5, 0x9}, {0x3, 0x2, 0x3, 0x1}, {0x0, 0x4, 0xb, 0x9}, {0x1, 0x3, 0xd, 0x3}], 0x10, 0x7f}, 0x94) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000005c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000200"/19, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000000000000400"/21], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2000000, 0x46, 0x0, 0x0, 0x0, 0x3}, 0xe) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xb}, 0x1048, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x80fe, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x12, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0xffe0}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007fffffff8d000000b8"], 0xd0}, 0x480c4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0xffff0000, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0, 0xffff0000}, 0x48) 1.298362247s ago: executing program 3 (id=4444): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="f09df756e27f39a06ee71c5ba9b41146d69762bbfde1573a27a95706c91ea9fbac49c71636ac605c5e686ad4ac7ee617d596d6fba969a32142171b9f8d3b5da0fd5d771597cad7d066076b8a9f96131d9a92f504dc8cfe28ebcb16ac1903eb55ed7ad71d4ea9145d72", 0x69}, {&(0x7f00000002c0)="66dd8455f655a14ca6b299e6a5798f7dcead6bc257335e8ca611cdc1ec127a7f53e1a830f9de1fe46a44eda20d9a7cc165c8229357fcd350585ebb0310ea55d4a2f10e603cd28f690cb104615921047deb44f52820fa4752951590635a3d5f3674da28068ccd33006df8ed9e3c464d7be09df087898b74a43a485d3dba4834c297032171b4841243d85bcd036e", 0x8d}, {&(0x7f0000000380)="f17acdc78e02d1baf95417e1767e7e8e3ef41873b10f23a89a5f0085499102fc5cc179013515e743929b8e2c0aba05434b820735b5d11a931b4a3fc48803416f590b9523662588c9ff8f1dc865302d5cb2b9e6ddc5e0dadc110350785f9050ff36c11934db41549f820839da4d4773176a0bf4bc91f2f97aeaafc58d8d84566f19dc49a96e41f00f4fda09a895a6a7fa0a0f653dda6e38059cde2f6cacaa203511846b9c21d2d3efd26c217bd1eebdb7d987e053edf943d0febf53fa32bd30abf8ade9b65e71d1cb416bb789956460c4dba73a327c869e648f385a417dc6647167386b6d42352f", 0xe7}, {&(0x7f0000000540)="c8b83fd82f9d75a80163cc259a887626a97fbf7ed9665b28b847e42b95187028b59ebf9f43835c4dbcf7cf214c3164b439f716b8a293f2fcbd27424efec335fd490bd9fc98ec38b1e4488eac8189136a235e43c6f7897fb34d315fd0094f7f9ca4d91c3880b6c9a5a05e2dda831f5612042a91df5afa072922d77abc36bc5b4aa3bf5f7becf9b34808efcb3efc5181da436184a44d3d361306a006590930274b0b230d000000edfff41f40443c9978f2fb4cbfb045353567b0629a5284cf", 0xbe}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000001a80)="0572008425201b28125b7a76f483ef1fb617530fd584cbfffe6f9b3c861b0990a5f5a3c4cc11bebd8c5f907e636f386312d05b63cd9d77da24db802ba740b3ed185c549d054c75dae2f3d37f29b9baf16de7e4daa263f0ad95ce55478aec4d4c997f70748da9836b37f357c9862ada0cb767afb4b1caed40dba18f58907609242de9316754e6c815ef75b2f0f21594ab811946a32afd89da0a625ad4a3d8cd91c9ab7099110227e5979f8ddde8e2df3218459166c7cd40fb0e7b4ecca5ad6726e7be4c", 0xfffffffffffffcf7}, {&(0x7f0000000480)="d4c64f1214508ff9f5d4bbc97df577ef37d4cdfcf3b2b153ca7f7d835660bae78d42a5e4eaf908778d35edc3635152d38a552f461ffdce25ad8dafea99b9b6e5e1bbdc36a0bf49547731d70b53f97040bdfa9852f85fee81d4542076ae55591734112c4e9cba0694085212083bc55f6dc7f937f43bca984460754ab3b56f399df1588f89c2b3e499ce44126dd4fa", 0x8e}], 0x7, 0x0, 0x0, 0x10000000}, 0x20000011) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000004c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6, 0x0, 0x0, 0x40000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x6, &(0x7f0000000000)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @exit], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002f000b08d25a80648c7494f90424fc600b0002", 0x17}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)="b1", 0x1}], 0x1}, 0x40800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 1.084875182s ago: executing program 4 (id=4445): r0 = socket$kcm(0x10, 0x2, 0x0) close(0x3) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002480)="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", 0x56d}], 0x1, 0x0, 0x0, 0x10000000}, 0x452cc) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffe84, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c00810ce00f80ecdb4cb9f207c804a00d000000010006fb0a0002000a0ada1b40d805481100c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[], 0xfe33) 0s ago: executing program 4 (id=4446): ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0xc2841, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1}}}, 0x10, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="5c00000015006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000009c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000340), 0x10, 0x0, r1, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x2000012, 0x8ff, 0x0, &(0x7f00000004c0)="4133c9e924380000000000000000", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r4 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) kernel console output (not intermixed with test programs): 592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 720.479483][T14592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 720.537507][T14592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 720.569061][T14592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 720.641485][T14592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 720.674547][T14821] netlink: 'syz.4.3131': attribute type 3 has an invalid length. [ 720.690982][T14592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 720.719684][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 720.741420][ T5558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 720.796921][T14592] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.835992][T14821] netlink: 187920 bytes leftover after parsing attributes in process `syz.4.3131'. [ 720.845489][T14592] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.876011][T14592] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.895924][T14592] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 723.611325][T14433] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 723.619301][T14433] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 723.645186][ T5553] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 723.674079][T14433] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 723.689528][T14433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 723.698038][ T5553] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 723.778176][T14842] FAULT_INJECTION: forcing a failure. [ 723.778176][T14842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 723.801854][T14842] CPU: 1 PID: 14842 Comm: syz.1.3137 Not tainted syzkaller #0 [ 723.809466][T14842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 723.819559][T14842] Call Trace: [ 723.822874][T14842] [ 723.825844][T14842] dump_stack_lvl+0x188/0x24e [ 723.830588][T14842] ? show_regs_print_info+0x12/0x12 [ 723.835836][T14842] ? load_image+0x410/0x410 [ 723.840386][T14842] ? __might_fault+0xa6/0x120 [ 723.845103][T14842] should_fail_ex+0x390/0x4c0 [ 723.849835][T14842] copyin+0x1b/0x120 [ 723.853810][T14842] _copy_from_iter+0x447/0x1130 [ 723.858716][T14842] ? copyout_mc+0x110/0x110 [ 723.863264][T14842] ? copyout_mc+0x110/0x110 [ 723.867832][T14842] ? __virt_addr_valid+0x188/0x540 [ 723.872997][T14842] ? page_copy_sane+0x194/0x390 [ 723.877899][T14842] copy_page_from_iter+0x77/0x100 [ 723.882964][T14842] skb_copy_datagram_from_iter+0x2c5/0x6b0 [ 723.888834][T14842] unix_dgram_sendmsg+0x683/0x16f0 [ 723.894005][T14842] ? aa_sk_perm+0x81f/0x950 [ 723.898556][T14842] ? aa_af_perm+0x340/0x340 [ 723.903107][T14842] ? __might_fault+0xa6/0x120 [ 723.907836][T14842] ? unix_dgram_poll+0x680/0x680 [ 723.912833][T14842] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 723.919306][T14842] ? apparmor_socket_sendmsg+0x16c/0x330 [ 723.924994][T14842] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 723.930326][T14842] ? security_socket_sendmsg+0x7c/0xa0 [ 723.935830][T14842] ? unix_dgram_poll+0x680/0x680 [ 723.940919][T14842] ____sys_sendmsg+0x5ed/0x9a0 [ 723.945752][T14842] ? __sys_sendmsg_sock+0x30/0x30 [ 723.950830][T14842] ? __import_iovec+0x306/0x510 [ 723.955737][T14842] ? import_iovec+0x6f/0xa0 [ 723.960288][T14842] ___sys_sendmsg+0x2a2/0x360 [ 723.965045][T14842] ? __sys_sendmsg+0x2a0/0x2a0 [ 723.969890][T14842] ? __lock_acquire+0x7c40/0x7c40 [ 723.975019][T14842] __se_sys_sendmsg+0x1c3/0x2b0 [ 723.979898][T14842] ? __x64_sys_sendmsg+0x80/0x80 [ 723.984905][T14842] ? lockdep_hardirqs_on+0x94/0x140 [ 723.990144][T14842] do_syscall_64+0x4c/0xa0 [ 723.994597][T14842] ? clear_bhb_loop+0x60/0xb0 [ 723.999318][T14842] ? clear_bhb_loop+0x60/0xb0 [ 724.004037][T14842] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 724.009968][T14842] RIP: 0033:0x7f7ffef9e159 [ 724.014439][T14842] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 724.034086][T14842] RSP: 002b:00007f7fffefe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 724.042573][T14842] RAX: ffffffffffffffda RBX: 00007f7fff225fa0 RCX: 00007f7ffef9e159 [ 724.050590][T14842] RDX: 0000000020000000 RSI: 0000200000000100 RDI: 0000000000000009 [ 724.058590][T14842] RBP: 00007f7fffefe090 R08: 0000000000000000 R09: 0000000000000000 [ 724.066591][T14842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 724.074597][T14842] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 724.082626][T14842] [ 724.148843][T14847] FAULT_INJECTION: forcing a failure. [ 724.148843][T14847] name failslab, interval 1, probability 0, space 0, times 0 [ 724.207291][T14847] CPU: 1 PID: 14847 Comm: syz.0.3061 Not tainted syzkaller #0 [ 724.214838][T14847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 724.224928][T14847] Call Trace: [ 724.228234][T14847] [ 724.231193][T14847] dump_stack_lvl+0x188/0x24e [ 724.235933][T14847] ? show_regs_print_info+0x12/0x12 [ 724.241190][T14847] ? load_image+0x410/0x410 [ 724.245726][T14847] ? __might_sleep+0xd0/0xd0 [ 724.250355][T14847] ? __lock_acquire+0x7c40/0x7c40 [ 724.255418][T14847] should_fail_ex+0x390/0x4c0 [ 724.260151][T14847] should_failslab+0x5/0x20 [ 724.264690][T14847] slab_pre_alloc_hook+0x59/0x300 [ 724.269761][T14847] kmem_cache_alloc_node+0x5a/0x310 [ 724.274993][T14847] ? __alloc_skb+0xf9/0x7d0 [ 724.279537][T14847] __alloc_skb+0xf9/0x7d0 [ 724.283909][T14847] netlink_sendmsg+0x654/0xbd0 [ 724.288711][T14847] ? netlink_getsockopt+0x550/0x550 [ 724.293945][T14847] ? apparmor_socket_sendmsg+0x8a/0x330 [ 724.299529][T14847] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 724.304842][T14847] ? security_socket_sendmsg+0x7c/0xa0 [ 724.310424][T14847] ? netlink_getsockopt+0x550/0x550 [ 724.315656][T14847] ____sys_sendmsg+0x5ed/0x9a0 [ 724.320468][T14847] ? __sys_sendmsg_sock+0x30/0x30 [ 724.325531][T14847] ? __import_iovec+0x306/0x510 [ 724.330424][T14847] ? import_iovec+0x6f/0xa0 [ 724.334971][T14847] ___sys_sendmsg+0x2a2/0x360 [ 724.339695][T14847] ? __sys_sendmsg+0x2a0/0x2a0 [ 724.344530][T14847] ? ktime_get+0x7b/0x270 [ 724.348919][T14847] __se_sys_sendmsg+0x1c3/0x2b0 [ 724.353811][T14847] ? perf_trace_preemptirq_template+0x268/0x320 [ 724.360090][T14847] ? __x64_sys_sendmsg+0x80/0x80 [ 724.365113][T14847] ? lockdep_hardirqs_on+0x94/0x140 [ 724.370373][T14847] do_syscall_64+0x4c/0xa0 [ 724.374832][T14847] ? clear_bhb_loop+0x60/0xb0 [ 724.379547][T14847] ? clear_bhb_loop+0x60/0xb0 [ 724.384274][T14847] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 724.390304][T14847] RIP: 0033:0x7feb7699e159 [ 724.394756][T14847] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 724.414406][T14847] RSP: 002b:00007feb77935028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 724.422853][T14847] RAX: ffffffffffffffda RBX: 00007feb76c25fa0 RCX: 00007feb7699e159 [ 724.430852][T14847] RDX: 0000000000008810 RSI: 0000200000000000 RDI: 0000000000000008 [ 724.438851][T14847] RBP: 00007feb77935090 R08: 0000000000000000 R09: 0000000000000000 [ 724.446849][T14847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 724.454848][T14847] R13: 00007feb76c26038 R14: 00007feb76c25fa0 R15: 00007ffff0324a48 [ 724.462863][T14847] [ 725.434171][ T4281] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 725.456035][ T4281] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 725.465407][ T4281] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 725.473545][ T4281] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 725.490429][ T4281] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 725.497926][ T4281] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 727.589732][ T4285] Bluetooth: hci2: command 0x0409 tx timeout [ 728.679355][T14433] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 728.742034][T14876] netlink: 'syz.0.3146': attribute type 21 has an invalid length. [ 728.901998][T14870] device syzkaller0 entered promiscuous mode [ 729.084390][T14892] netlink: 'syz.1.3149': attribute type 3 has an invalid length. [ 729.095068][T14892] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3149'. [ 729.680400][ T4285] Bluetooth: hci2: command 0x041b tx timeout [ 731.751665][ T4285] Bluetooth: hci2: command 0x040f tx timeout [ 731.823338][T14433] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 731.843813][T14903] netlink: 'syz.4.3153': attribute type 2 has an invalid length. [ 731.963696][T14433] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.122138][T14433] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.366865][T14860] chnl_net:caif_netlink_parms(): no params data found [ 732.597130][T14860] bridge0: port 1(bridge_slave_0) entered blocking state [ 732.659658][T14860] bridge0: port 1(bridge_slave_0) entered disabled state [ 732.667865][T14860] device bridge_slave_0 entered promiscuous mode [ 732.684837][T14860] bridge0: port 2(bridge_slave_1) entered blocking state [ 732.700088][T14860] bridge0: port 2(bridge_slave_1) entered disabled state [ 732.720795][T14860] device bridge_slave_1 entered promiscuous mode [ 732.804833][T14433] tipc: Left network mode [ 732.824379][T14860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 732.886681][T14860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 733.164545][T14860] team0: Port device team_slave_0 added [ 733.312631][T14860] team0: Port device team_slave_1 added [ 733.552025][T14860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 733.559042][T14860] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 733.693173][T14860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 733.777844][T14860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 733.787447][T14860] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 733.855463][ T4285] Bluetooth: hci2: command 0x0419 tx timeout [ 733.979685][T14860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 734.656232][T14950] netlink: 'syz.0.3163': attribute type 2 has an invalid length. [ 734.833787][T14860] device hsr_slave_0 entered promiscuous mode [ 734.897862][T14860] device hsr_slave_1 entered promiscuous mode [ 734.924811][T14860] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 734.947154][T14860] Cannot create hsr debugfs directory [ 735.212919][T14973] FAULT_INJECTION: forcing a failure. [ 735.212919][T14973] name failslab, interval 1, probability 0, space 0, times 0 [ 735.247643][T14973] CPU: 0 PID: 14973 Comm: syz.1.3171 Not tainted syzkaller #0 [ 735.255182][T14973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 735.265271][T14973] Call Trace: [ 735.268579][T14973] [ 735.271546][T14973] dump_stack_lvl+0x188/0x24e [ 735.276281][T14973] ? show_regs_print_info+0x12/0x12 [ 735.281530][T14973] ? load_image+0x410/0x410 [ 735.286085][T14973] ? __might_sleep+0xd0/0xd0 [ 735.290734][T14973] ? __lock_acquire+0x7c40/0x7c40 [ 735.295836][T14973] should_fail_ex+0x390/0x4c0 [ 735.300571][T14973] should_failslab+0x5/0x20 [ 735.305112][T14973] slab_pre_alloc_hook+0x59/0x300 [ 735.310169][T14973] ? __lock_acquire+0x7c40/0x7c40 [ 735.315219][T14973] ? kvmalloc_node+0x6c/0x180 [ 735.319926][T14973] __kmem_cache_alloc_node+0x4f/0x270 [ 735.325315][T14973] ? schedule_delayed_monitor_work+0x160/0x160 [ 735.331522][T14973] ? kvmalloc_node+0x6c/0x180 [ 735.336230][T14973] __kmalloc_node+0xa2/0x240 [ 735.340879][T14973] kvmalloc_node+0x6c/0x180 [ 735.345413][T14973] bpf_test_run_xdp_live+0x1da/0x1a90 [ 735.350817][T14973] ? 0xffffffffa00041c0 [ 735.354989][T14973] ? text_poke_copy+0x7b/0x90 [ 735.359773][T14973] ? 0xffffffffa00041c0 [ 735.363938][T14973] ? bpf_dispatcher_change_prog+0xc92/0xf10 [ 735.369902][T14973] ? xdp_convert_md_to_buff+0x330/0x330 [ 735.375488][T14973] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 735.381754][T14973] ? copy_user_enhanced_fast_string+0xa/0x40 [ 735.387762][T14973] ? bpf_test_init+0x119/0x140 [ 735.392549][T14973] ? xdp_convert_md_to_buff+0x5b/0x330 [ 735.398034][T14973] bpf_prog_test_run_xdp+0x757/0xf80 [ 735.403347][T14973] ? __lock_acquire+0x7c40/0x7c40 [ 735.408413][T14973] ? dev_put+0x80/0x80 [ 735.412519][T14973] ? dev_put+0x80/0x80 [ 735.416615][T14973] bpf_prog_test_run+0x31c/0x390 [ 735.421600][T14973] __sys_bpf+0x62b/0x780 [ 735.425874][T14973] ? bpf_link_show_fdinfo+0x380/0x380 [ 735.431287][T14973] ? lock_chain_count+0x20/0x20 [ 735.436184][T14973] __x64_sys_bpf+0x78/0x90 [ 735.440630][T14973] do_syscall_64+0x4c/0xa0 [ 735.445080][T14973] ? clear_bhb_loop+0x60/0xb0 [ 735.449792][T14973] ? clear_bhb_loop+0x60/0xb0 [ 735.454521][T14973] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 735.460452][T14973] RIP: 0033:0x7f7ffef9e159 [ 735.464881][T14973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 735.484501][T14973] RSP: 002b:00007f7fffefe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 735.492942][T14973] RAX: ffffffffffffffda RBX: 00007f7fff225fa0 RCX: 00007f7ffef9e159 [ 735.500925][T14973] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 000000000000000a [ 735.508912][T14973] RBP: 00007f7fffefe090 R08: 0000000000000000 R09: 0000000000000000 [ 735.516896][T14973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.524876][T14973] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 735.532871][T14973] [ 735.611729][T14984] netlink: 'syz.2.3173': attribute type 3 has an invalid length. [ 735.642351][T14984] netlink: 'syz.2.3173': attribute type 1 has an invalid length. [ 735.698443][T14984] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.3173'. [ 736.285038][T15001] netlink: 'syz.4.3177': attribute type 3 has an invalid length. [ 736.299962][T15001] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.3177'. [ 737.339924][T15005] netlink: 'syz.0.3178': attribute type 2 has an invalid length. [ 737.559610][T14433] device hsr_slave_1 left promiscuous mode [ 737.575566][T14433] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 737.609750][T14433] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 737.636285][T14433] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 737.669850][T14433] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 737.713209][T14433] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 737.735389][T14433] batman_adv: batadv0: Removing interface: virt_wifi0 [ 737.858078][T14433] device veth1_macvtap left promiscuous mode [ 737.880098][T14433] device veth0_macvtap left promiscuous mode [ 737.933444][T14433] device veth1_vlan left promiscuous mode [ 737.939365][T14433] device veth0_vlan left promiscuous mode [ 740.552683][T14433] team0 (unregistering): Port device team_slave_1 removed [ 740.677266][T14433] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 740.743865][T14433] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 741.204719][T14433] bond0 (unregistering): Released all slaves [ 741.269308][T15039] netlink: 'syz.1.3189': attribute type 22 has an invalid length. [ 741.551984][T14860] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 742.388244][T14860] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 742.782936][T14860] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 742.827072][T14860] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 742.966182][T14860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 742.988499][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 743.017576][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 743.052244][T14860] 8021q: adding VLAN 0 to HW filter on device team0 [ 743.079424][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 743.106865][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 743.135955][T15084] netlink: 'syz.1.3201': attribute type 3 has an invalid length. [ 743.143277][ T5579] bridge0: port 1(bridge_slave_0) entered blocking state [ 743.150924][ T5579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 743.175851][T15084] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3201'. [ 743.207038][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 743.260053][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 743.269460][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 743.281167][T15090] netlink: 'syz.1.3201': attribute type 3 has an invalid length. [ 743.297458][T15090] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3201'. [ 743.329795][ T5579] bridge0: port 2(bridge_slave_1) entered blocking state [ 743.336939][ T5579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 743.380648][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 743.494543][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 743.506323][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 743.544940][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 743.561057][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 743.574671][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 743.586390][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 743.636874][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 743.660843][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 743.680511][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 743.741175][T14860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 743.768453][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 744.091826][T15107] device bond0 entered promiscuous mode [ 744.097724][T15107] device bond_slave_0 entered promiscuous mode [ 744.156109][T15107] device bond_slave_1 entered promiscuous mode [ 744.190747][T15107] device batadv_slave_0 entered promiscuous mode [ 744.212893][T15107] device bridge0 entered promiscuous mode [ 744.264645][T15112] netlink: 'syz.0.3209': attribute type 4 has an invalid length. [ 744.275078][T15107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 744.353961][T15112] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3209'. [ 744.611459][T15122] netlink: 'syz.1.3210': attribute type 3 has an invalid length. [ 744.619512][T15122] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3210'. [ 744.953892][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 744.970099][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 745.011864][T14860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 745.112365][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 745.144819][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 745.242368][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 745.283930][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 745.320724][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 745.362192][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 745.385696][T14860] device veth0_vlan entered promiscuous mode [ 745.444237][T14860] device veth1_vlan entered promiscuous mode [ 745.520643][T13924] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 745.541383][T13924] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 745.568655][T13924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 745.614993][T13924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 745.668167][T14860] device veth0_macvtap entered promiscuous mode [ 745.691109][T14860] device veth1_macvtap entered promiscuous mode [ 745.778048][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 745.839601][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 745.849491][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 745.910147][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 745.952539][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 745.993757][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 746.038022][T14860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 746.089818][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 746.098277][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 746.160599][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 746.182593][T15157] netlink: 'syz.1.3228': attribute type 3 has an invalid length. [ 746.195907][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 746.227599][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 746.264799][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 746.284230][T15157] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3228'. [ 746.296976][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 746.315882][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 746.328852][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 746.348976][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 746.365968][T14860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 746.383526][T14860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 746.405696][T14860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 746.418264][T15168] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3221'. [ 746.448963][T15168] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3221'. [ 746.484801][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 746.507673][T14432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 746.539395][T14860] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 746.568159][T14860] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 746.588305][T14860] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 746.608880][T14860] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 746.896723][T13924] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 746.926302][T13924] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 746.980645][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 747.091174][T14433] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 747.099092][T14433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 747.123684][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.130106][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.162904][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 748.678573][T15212] netlink: 'syz.3.3233': attribute type 2 has an invalid length. [ 748.709438][T15212] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3233'. [ 749.085042][T15226] netlink: 'syz.2.3235': attribute type 3 has an invalid length. [ 749.133440][T15226] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3235'. [ 751.468726][T15271] netlink: 'syz.1.3248': attribute type 2 has an invalid length. [ 752.283936][T15283] netlink: 'syz.3.3252': attribute type 11 has an invalid length. [ 752.312394][T15283] netlink: 181112 bytes leftover after parsing attributes in process `syz.3.3252'. [ 752.371328][T15279] netlink: 'syz.3.3252': attribute type 10 has an invalid length. [ 753.033686][ T4285] Bluetooth: hci2: ISO packet for unknown connection handle 62 [ 753.108159][T15312] netlink: 'syz.2.3262': attribute type 13 has an invalid length. [ 753.450509][T15321] netlink: 'syz.3.3267': attribute type 2 has an invalid length. [ 754.881397][T15345] netlink: 'syz.0.3277': attribute type 10 has an invalid length. [ 755.782098][T15345] team0: Device hsr_slave_0 failed to register rx_handler [ 757.186619][T15374] netlink: 'syz.1.3289': attribute type 3 has an invalid length. [ 757.267596][T15374] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3289'. [ 758.031319][T15385] netlink: 'syz.4.3291': attribute type 10 has an invalid length. [ 758.678416][T15385] team0: Port device netdevsim0 added [ 759.097220][T15392] netlink: 'syz.2.3292': attribute type 2 has an invalid length. [ 759.653084][T15411] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 759.660209][T15411] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 759.749125][T15415] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 759.755746][T15415] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 761.994175][T15429] netlink: 'syz.1.3305': attribute type 3 has an invalid length. [ 762.006854][T15429] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3305'. [ 762.934481][T15453] netlink: 'syz.4.3310': attribute type 10 has an invalid length. [ 764.286585][T15464] netlink: 'syz.1.3316': attribute type 16 has an invalid length. [ 764.362218][T15464] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3316'. [ 764.709344][T15466] netlink: 'syz.3.3317': attribute type 10 has an invalid length. [ 764.738263][T15466] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3317'. [ 764.780911][T15466] bridge0: port 3(veth0_vlan) entered blocking state [ 764.805243][T15466] bridge0: port 3(veth0_vlan) entered disabled state [ 764.858981][T15466] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 764.891483][T15474] netlink: 'syz.0.3321': attribute type 21 has an invalid length. [ 764.944239][T15482] netlink: 'syz.4.3322': attribute type 3 has an invalid length. [ 764.959761][T15474] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3321'. [ 764.975237][T15482] netlink: 187920 bytes leftover after parsing attributes in process `syz.4.3322'. [ 766.710229][T15508] netlink: 'syz.4.3330': attribute type 4 has an invalid length. [ 766.762033][T15508] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3330'. [ 770.318626][T15530] netlink: 'syz.4.3336': attribute type 11 has an invalid length. [ 770.371050][T15530] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3336'. [ 770.437969][T15527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 770.647863][T15539] netlink: 'syz.2.3341': attribute type 1 has an invalid length. [ 770.658402][T15539] netlink: 'syz.2.3341': attribute type 3 has an invalid length. [ 770.688911][T15541] netlink: 'syz.0.3337': attribute type 10 has an invalid length. [ 770.698616][T15541] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3337'. [ 770.723928][T15539] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3341'. [ 770.743908][T15541] bridge0: port 3(veth0_vlan) entered blocking state [ 770.754212][T15541] bridge0: port 3(veth0_vlan) entered disabled state [ 770.819333][T15546] netlink: 'syz.4.3342': attribute type 3 has an invalid length. [ 770.833311][T15546] netlink: 187920 bytes leftover after parsing attributes in process `syz.4.3342'. [ 770.861818][T15541] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 772.629429][T15564] netlink: 'syz.2.3348': attribute type 16 has an invalid length. [ 772.667957][T15564] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3348'. [ 772.897968][T15583] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 772.925394][T15583] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3354'. [ 773.591615][T15597] netlink: 'syz.4.3359': attribute type 3 has an invalid length. [ 773.659039][T15597] netlink: 187920 bytes leftover after parsing attributes in process `syz.4.3359'. [ 774.113534][T15609] netlink: 'syz.2.3362': attribute type 10 has an invalid length. [ 774.130232][T15609] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3362'. [ 774.174442][T15609] bridge0: port 3(veth0_vlan) entered blocking state [ 774.198948][T15609] bridge0: port 3(veth0_vlan) entered disabled state [ 774.380070][T15609] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 774.833484][T15619] FAULT_INJECTION: forcing a failure. [ 774.833484][T15619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 774.896924][T15619] CPU: 0 PID: 15619 Comm: syz.0.3366 Not tainted syzkaller #0 [ 774.904466][T15619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 774.914565][T15619] Call Trace: [ 774.917881][T15619] [ 774.920846][T15619] dump_stack_lvl+0x188/0x24e [ 774.925581][T15619] ? show_regs_print_info+0x12/0x12 [ 774.930821][T15619] ? load_image+0x410/0x410 [ 774.935371][T15619] ? __lock_acquire+0x7c40/0x7c40 [ 774.940444][T15619] ? __kmem_cache_alloc_node+0x19d/0x270 [ 774.946126][T15619] should_fail_ex+0x390/0x4c0 [ 774.950854][T15619] _copy_from_user+0x2c/0x170 [ 774.955576][T15619] ____sys_sendmsg+0x31a/0x9a0 [ 774.960404][T15619] ? __lock_acquire+0x7c40/0x7c40 [ 774.965491][T15619] ? __sys_sendmsg_sock+0x30/0x30 [ 774.970663][T15619] ? __import_iovec+0x306/0x510 [ 774.975598][T15619] ? import_iovec+0x6f/0xa0 [ 774.980157][T15619] ___sys_sendmsg+0x2a2/0x360 [ 774.984891][T15619] ? __sys_sendmsg+0x2a0/0x2a0 [ 774.989752][T15619] ? __lock_acquire+0x7c40/0x7c40 [ 774.994875][T15619] __se_sys_sendmsg+0x1c3/0x2b0 [ 774.999803][T15619] ? __x64_sys_sendmsg+0x80/0x80 [ 775.004824][T15619] ? lockdep_hardirqs_on+0x94/0x140 [ 775.010081][T15619] do_syscall_64+0x4c/0xa0 [ 775.014537][T15619] ? clear_bhb_loop+0x60/0xb0 [ 775.019257][T15619] ? clear_bhb_loop+0x60/0xb0 [ 775.023981][T15619] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 775.029924][T15619] RIP: 0033:0x7feb7699e159 [ 775.034380][T15619] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 775.054037][T15619] RSP: 002b:00007feb77935028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 775.062499][T15619] RAX: ffffffffffffffda RBX: 00007feb76c25fa0 RCX: 00007feb7699e159 [ 775.070511][T15619] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 775.078530][T15619] RBP: 00007feb77935090 R08: 0000000000000000 R09: 0000000000000000 [ 775.086538][T15619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.094548][T15619] R13: 00007feb76c26038 R14: 00007feb76c25fa0 R15: 00007ffff0324a48 [ 775.102579][T15619] [ 775.717459][T15639] netlink: 'syz.3.3374': attribute type 3 has an invalid length. [ 775.732385][T15639] netlink: 187920 bytes leftover after parsing attributes in process `syz.3.3374'. [ 776.790757][T14433] wlan1: Trigger new scan to find an IBSS to join [ 777.221066][T15667] raw_sendmsg: syz.2.3387 forgot to set AF_INET. Fix it! [ 777.402264][T15674] FAULT_INJECTION: forcing a failure. [ 777.402264][T15674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 777.504539][T15674] CPU: 0 PID: 15674 Comm: syz.0.3388 Not tainted syzkaller #0 [ 777.512164][T15674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 777.522255][T15674] Call Trace: [ 777.525568][T15674] [ 777.528532][T15674] dump_stack_lvl+0x188/0x24e [ 777.533266][T15674] ? show_regs_print_info+0x12/0x12 [ 777.538523][T15674] ? load_image+0x410/0x410 [ 777.543085][T15674] ? __lock_acquire+0x7c40/0x7c40 [ 777.548168][T15674] should_fail_ex+0x390/0x4c0 [ 777.552900][T15674] _copy_from_user+0x2c/0x170 [ 777.557636][T15674] __sys_bpf+0x2ea/0x780 [ 777.561945][T15674] ? bpf_link_show_fdinfo+0x380/0x380 [ 777.567360][T15674] ? lock_chain_count+0x20/0x20 [ 777.572257][T15674] __x64_sys_bpf+0x78/0x90 [ 777.576699][T15674] do_syscall_64+0x4c/0xa0 [ 777.581145][T15674] ? clear_bhb_loop+0x60/0xb0 [ 777.585844][T15674] ? clear_bhb_loop+0x60/0xb0 [ 777.590564][T15674] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 777.596499][T15674] RIP: 0033:0x7feb7699e159 [ 777.600929][T15674] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 777.620561][T15674] RSP: 002b:00007feb77914028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 777.629004][T15674] RAX: ffffffffffffffda RBX: 00007feb76c26090 RCX: 00007feb7699e159 [ 777.637016][T15674] RDX: 0000000000000038 RSI: 0000200000000600 RDI: 0000000000000019 [ 777.645028][T15674] RBP: 00007feb77914090 R08: 0000000000000000 R09: 0000000000000000 [ 777.653024][T15674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 777.661015][T15674] R13: 00007feb76c26128 R14: 00007feb76c26090 R15: 00007ffff0324a48 [ 777.669023][T15674] [ 778.046350][T15682] netlink: 'syz.3.3392': attribute type 3 has an invalid length. [ 778.068314][T15682] netlink: 187920 bytes leftover after parsing attributes in process `syz.3.3392'. [ 778.326771][T15678] mac80211_hwsim hwsim21 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 778.343929][T15679] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3391'. [ 779.205677][T15689] netlink: 'syz.2.3394': attribute type 9 has an invalid length. [ 779.913392][T15713] netlink: 'syz.1.3402': attribute type 4 has an invalid length. [ 779.939360][T15713] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3402'. [ 780.128620][T15721] netlink: 'syz.4.3406': attribute type 3 has an invalid length. [ 780.211548][T15721] netlink: 187920 bytes leftover after parsing attributes in process `syz.4.3406'. [ 780.789841][ T5510] wlan1: Trigger new scan to find an IBSS to join [ 780.796560][ T5553] wlan1: Trigger new scan to find an IBSS to join [ 781.233262][T15732] mac80211_hwsim hwsim23 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 781.290502][T15732] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3409'. [ 781.713557][ T5545] wlan1: Creating new IBSS network, BSSID 2e:c3:0e:71:de:ed [ 782.003369][T15750] netlink: 'syz.1.3416': attribute type 3 has an invalid length. [ 782.046014][T15750] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3416'. [ 782.067142][ T4285] Bluetooth: hci0: ISO packet for unknown connection handle 16 [ 782.115543][T15750] netlink: 'syz.1.3416': attribute type 3 has an invalid length. [ 782.136911][T15750] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3416'. [ 782.180371][T15750] netlink: 'syz.1.3416': attribute type 3 has an invalid length. [ 782.214981][T15750] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3416'. [ 782.785149][T15757] mac80211_hwsim hwsim15 »»»»»»: renamed from wlan0 [ 783.176912][T15767] netlink: 'syz.1.3423': attribute type 3 has an invalid length. [ 783.205647][T15767] netlink: 187920 bytes leftover after parsing attributes in process `syz.1.3423'. [ 783.709286][T15772] netlink: 830 bytes leftover after parsing attributes in process `syz.4.3419'. [ 783.751592][ T5510] wlan1: Trigger new scan to find an IBSS to join [ 783.776565][ T5558] wlan1: Trigger new scan to find an IBSS to join [ 784.361738][T15785] pimreg: tun_chr_ioctl cmd 1074025677 [ 784.380938][T15785] pimreg: linktype set to 270 [ 784.514385][T15792] netlink: 'syz.4.3430': attribute type 2 has an invalid length. [ 784.559822][T15792] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3430'. [ 784.645626][T15791] netlink: 'syz.2.3431': attribute type 2 has an invalid length. [ 784.676305][T15791] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3431'. [ 784.722365][T15797] FAULT_INJECTION: forcing a failure. [ 784.722365][T15797] name failslab, interval 1, probability 0, space 0, times 0 [ 784.759693][T15797] CPU: 0 PID: 15797 Comm: syz.1.3433 Not tainted syzkaller #0 [ 784.767219][T15797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 784.777289][T15797] Call Trace: [ 784.780580][T15797] [ 784.783532][T15797] dump_stack_lvl+0x188/0x24e [ 784.788259][T15797] ? sctp_sendmsg+0x1686/0x2940 [ 784.793127][T15797] ? ___sys_sendmsg+0x2a2/0x360 [ 784.798005][T15797] ? show_regs_print_info+0x12/0x12 [ 784.803224][T15797] ? load_image+0x410/0x410 [ 784.807749][T15797] should_fail_ex+0x390/0x4c0 [ 784.812482][T15797] should_failslab+0x5/0x20 [ 784.817004][T15797] slab_pre_alloc_hook+0x59/0x300 [ 784.822056][T15797] ? sctp_add_bind_addr+0x89/0x350 [ 784.827185][T15797] __kmem_cache_alloc_node+0x4f/0x270 [ 784.832576][T15797] ? sctp_add_bind_addr+0x89/0x350 [ 784.837719][T15797] kmalloc_trace+0x26/0xe0 [ 784.842166][T15797] sctp_add_bind_addr+0x89/0x350 [ 784.847130][T15797] sctp_copy_local_addr_list+0x317/0x4d0 [ 784.852784][T15797] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 784.858528][T15797] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 784.864628][T15797] ? sctp_v4_is_any+0x31/0x50 [ 784.869332][T15797] ? sctp_copy_one_addr+0x93/0x660 [ 784.874475][T15797] sctp_bind_addr_copy+0xaf/0x3c0 [ 784.879547][T15797] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 784.885898][T15797] sctp_connect_new_asoc+0x2f5/0x6a0 [ 784.891207][T15797] ? __sctp_connect+0xd80/0xd80 [ 784.896074][T15797] ? __local_bh_enable_ip+0x136/0x1c0 [ 784.901473][T15797] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 784.907044][T15797] ? security_sctp_bind_connect+0x85/0xb0 [ 784.912793][T15797] sctp_sendmsg+0x1686/0x2940 [ 784.917497][T15797] ? sctp_getsockopt+0x8a0/0x8a0 [ 784.922459][T15797] ? __might_fault+0xa6/0x120 [ 784.927160][T15797] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 784.933600][T15797] ? aa_sock_msg_perm+0x94/0x150 [ 784.938571][T15797] ? inet_sendmsg+0xca/0x2a0 [ 784.943203][T15797] ? inet_send_prepare+0x250/0x250 [ 784.948331][T15797] ____sys_sendmsg+0x5ed/0x9a0 [ 784.953138][T15797] ? __sys_sendmsg_sock+0x30/0x30 [ 784.958191][T15797] ? __import_iovec+0x306/0x510 [ 784.963072][T15797] ? import_iovec+0x6f/0xa0 [ 784.967625][T15797] ___sys_sendmsg+0x2a2/0x360 [ 784.972337][T15797] ? __sys_sendmsg+0x2a0/0x2a0 [ 784.977143][T15797] ? __lock_acquire+0x7c40/0x7c40 [ 784.982207][T15797] __se_sys_sendmsg+0x1c3/0x2b0 [ 784.987110][T15797] ? __x64_sys_sendmsg+0x80/0x80 [ 784.992109][T15797] ? lockdep_hardirqs_on+0x94/0x140 [ 784.997345][T15797] do_syscall_64+0x4c/0xa0 [ 785.001801][T15797] ? clear_bhb_loop+0x60/0xb0 [ 785.006514][T15797] ? clear_bhb_loop+0x60/0xb0 [ 785.011218][T15797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 785.017134][T15797] RIP: 0033:0x7f7ffef9e159 [ 785.021565][T15797] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 785.041211][T15797] RSP: 002b:00007f7fffefe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 785.049670][T15797] RAX: ffffffffffffffda RBX: 00007f7fff225fa0 RCX: 00007f7ffef9e159 [ 785.057658][T15797] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000005 [ 785.065648][T15797] RBP: 00007f7fffefe090 R08: 0000000000000000 R09: 0000000000000000 [ 785.073638][T15797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.081712][T15797] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 785.089714][T15797] [ 785.298308][T15804] netlink: 'syz.3.3432': attribute type 2 has an invalid length. [ 785.350026][T15806] netlink: 'syz.1.3435': attribute type 9 has an invalid length. [ 787.007723][T15835] netlink: 'syz.3.3444': attribute type 2 has an invalid length. [ 787.093884][T15835] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3444'. [ 787.224871][T15839] netlink: 'syz.0.3449': attribute type 2 has an invalid length. [ 787.256821][T15839] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3449'. [ 787.646620][T15844] netlink: 'syz.4.3451': attribute type 9 has an invalid length. [ 787.749786][ T5558] wlan1: Trigger new scan to find an IBSS to join [ 787.816360][T15846] netlink: 'syz.0.3452': attribute type 2 has an invalid length. [ 787.868242][T15853] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3453'. [ 787.892419][T15853] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 788.022129][T15857] netlink: 'syz.3.3455': attribute type 10 has an invalid length. [ 788.681030][ T5553] wlan1: Creating new IBSS network, BSSID ea:a5:49:7f:3d:79 [ 788.729065][ T5510] wlan1: Trigger new scan to find an IBSS to join [ 789.075557][T15880] netlink: 'syz.2.3465': attribute type 2 has an invalid length. [ 789.096439][T15880] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3465'. [ 789.748103][T14433] wlan1: Creating new IBSS network, BSSID ce:30:d2:16:9c:41 [ 790.159916][ T4281] Bluetooth: hci1: command 0x0406 tx timeout [ 790.246276][T15900] netlink: 144 bytes leftover after parsing attributes in process `syz.0.3470'. [ 790.329217][T15909] netlink: 'syz.0.3470': attribute type 5 has an invalid length. [ 790.369052][T15906] netlink: 'syz.1.3468': attribute type 2 has an invalid length. [ 791.903173][T15932] netlink: 'syz.4.3479': attribute type 2 has an invalid length. [ 791.942449][T15932] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3479'. [ 792.392659][T15949] netlink: 'syz.0.3485': attribute type 2 has an invalid length. [ 792.472108][T15949] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3485'. [ 792.514813][T15950] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.3483'. [ 792.561485][T15950] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 792.603124][T15952] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3485'. [ 792.707643][T15952] bridge0: port 1(bridge_slave_0) entered disabled state [ 792.783059][T15961] delete_channel: no stack [ 792.815748][T15961] delete_channel: no stack [ 792.910389][T15952] device bridge_slave_0 left promiscuous mode [ 792.947421][T15952] bridge0: port 1(bridge_slave_0) entered disabled state [ 793.127320][T15956] netlink: 'syz.2.3486': attribute type 2 has an invalid length. [ 793.220236][T15965] netlink: 'syz.3.3487': attribute type 25 has an invalid length. [ 793.251768][T15965] netlink: 'syz.3.3487': attribute type 3 has an invalid length. [ 794.156109][T15978] netlink: 'syz.1.3493': attribute type 2 has an invalid length. [ 794.213739][T15978] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3493'. [ 795.061137][T15994] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3498'. [ 795.182481][T15994] : renamed from caif0 [ 795.948688][T15994] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 795.958813][T15991] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.3498'. [ 796.491173][T16006] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.3501'. [ 796.539601][T16006] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 796.681845][T16010] netlink: 'syz.1.3511': attribute type 2 has an invalid length. [ 796.698678][T16010] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3511'. [ 796.722402][T16008] netlink: 'syz.4.3502': attribute type 2 has an invalid length. [ 796.750591][T16019] netlink: 'syz.0.3504': attribute type 19 has an invalid length. [ 796.822972][T16019] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3504'. [ 797.805982][T16037] netlink: 'syz.4.3513': attribute type 21 has an invalid length. [ 797.861090][T16037] netlink: 'syz.4.3513': attribute type 1 has an invalid length. [ 798.363876][T16047] netlink: 'syz.1.3514': attribute type 3 has an invalid length. [ 798.439166][T16047] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3514'. [ 801.333636][T16058] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.3518'. [ 801.396167][T16058] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 801.518334][T16061] netlink: 'syz.1.3520': attribute type 2 has an invalid length. [ 801.804587][T16068] netlink: 'syz.4.3522': attribute type 2 has an invalid length. [ 801.823596][T16068] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3522'. [ 802.832102][T16080] netlink: 'syz.3.3526': attribute type 2 has an invalid length. [ 802.847293][T16080] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3526'. [ 804.738824][T16104] netlink: 'syz.0.3536': attribute type 2 has an invalid length. [ 805.114797][T16109] netlink: 'syz.2.3538': attribute type 2 has an invalid length. [ 805.122816][T16109] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3538'. [ 805.634834][T16116] netlink: 'syz.1.3541': attribute type 28 has an invalid length. [ 805.789964][T16116] netlink: 'syz.1.3541': attribute type 29 has an invalid length. [ 805.869141][T16116] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3541'. [ 807.199476][T16153] netlink: 'syz.4.3550': attribute type 10 has an invalid length. [ 807.465625][T16187] netlink: 'syz.3.3552': attribute type 2 has an invalid length. [ 807.476922][T16187] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3552'. [ 808.473418][T16153] device syz_tun entered promiscuous mode [ 808.568745][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.576662][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.680951][T16153] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 808.723904][T16188] netlink: 'syz.0.3554': attribute type 2 has an invalid length. [ 810.464613][T16213] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 810.505111][T16213] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 810.634556][ T4285] Bluetooth: hci5: command 0x0406 tx timeout [ 811.172588][T16224] netlink: 'syz.2.3567': attribute type 2 has an invalid length. [ 811.241137][T16224] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3567'. [ 811.418844][T16231] netlink: 'syz.4.3569': attribute type 2 has an invalid length. [ 811.752176][ T5516] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 815.164954][T16272] netlink: 'syz.0.3581': attribute type 2 has an invalid length. [ 815.191107][T16279] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3584'. [ 815.221919][T16272] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3581'. [ 815.237668][T16279] tc_dump_action: action bad kind [ 817.035457][T16303] netlink: 'syz.2.3588': attribute type 2 has an invalid length. [ 818.529049][T16330] netlink: 'syz.0.3599': attribute type 2 has an invalid length. [ 818.606683][T16330] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3599'. [ 818.696162][ T5510] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 819.814128][T16156] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 820.111942][T16351] netlink: 'syz.1.3607': attribute type 2 has an invalid length. [ 820.345910][T16363] netlink: 16054 bytes leftover after parsing attributes in process `syz.2.3610'. [ 820.399405][T16363] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3610'. [ 821.357988][T16374] netlink: 'syz.0.3614': attribute type 3 has an invalid length. [ 821.721715][T16374] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3614'. [ 822.486874][T16394] netlink: 'syz.4.3618': attribute type 2 has an invalid length. [ 822.554064][T16394] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3618'. [ 823.434023][T16411] netlink: 'syz.4.3625': attribute type 2 has an invalid length. [ 824.125866][T16425] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3628'. [ 824.466948][T16430] device syzkaller0 entered promiscuous mode [ 825.168610][T16441] netlink: 'syz.2.3633': attribute type 2 has an invalid length. [ 825.268822][T16441] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3633'. [ 827.891528][T16444] netlink: 'syz.0.3644': attribute type 2 has an invalid length. [ 827.941441][T16444] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3644'. [ 828.247367][T16455] __sock_release: fasync list not empty! [ 828.970358][T16473] netlink: 'syz.3.3643': attribute type 3 has an invalid length. [ 829.004363][T16473] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3643'. [ 829.232068][T16469] netlink: 'syz.4.3642': attribute type 2 has an invalid length. [ 829.863733][T16482] netlink: 'syz.0.3645': attribute type 2 has an invalid length. [ 830.143863][T16493] netlink: 'syz.4.3649': attribute type 2 has an invalid length. [ 830.210878][T16493] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3649'. [ 831.116895][ T4281] Bluetooth: hci0: command 0x0406 tx timeout [ 832.719979][T16512] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3656'. [ 832.742185][T16510] netlink: 'syz.0.3664': attribute type 2 has an invalid length. [ 832.754860][T16512] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 832.762002][T16510] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3664'. [ 834.457607][T16525] netlink: 'syz.1.3659': attribute type 2 has an invalid length. [ 836.821999][T16565] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.3670'. [ 836.879042][T16565] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 836.902205][T16564] netlink: 'syz.2.3671': attribute type 2 has an invalid length. [ 836.940315][T16564] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3671'. [ 837.075166][T16573] netlink: 13951 bytes leftover after parsing attributes in process `syz.4.3674'. [ 837.228289][T16576] netlink: 'syz.3.3675': attribute type 2 has an invalid length. [ 837.442980][T16582] bridge0: port 2(bridge_slave_1) entered disabled state [ 837.450626][T16582] bridge0: port 1(bridge_slave_0) entered disabled state [ 837.756399][T16595] device syzkaller0 entered promiscuous mode [ 839.670470][T16612] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.3685'. [ 839.706375][T16612] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 840.110566][T16619] netlink: 'syz.2.3688': attribute type 2 has an invalid length. [ 840.181727][T16619] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3688'. [ 841.212288][T16633] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 841.245183][T16633] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 841.280929][T16633] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 841.306014][T16633] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 841.836508][T16637] netlink: 'syz.2.3692': attribute type 2 has an invalid length. [ 842.190170][T16652] FAULT_INJECTION: forcing a failure. [ 842.190170][T16652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 842.222993][T16652] CPU: 0 PID: 16652 Comm: syz.4.3697 Not tainted syzkaller #0 [ 842.230544][T16652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 842.240643][T16652] Call Trace: [ 842.243970][T16652] [ 842.246940][T16652] dump_stack_lvl+0x188/0x24e [ 842.251683][T16652] ? show_regs_print_info+0x12/0x12 [ 842.256943][T16652] ? load_image+0x410/0x410 [ 842.261496][T16652] ? __lock_acquire+0x7c40/0x7c40 [ 842.266571][T16652] ? __local_bh_enable_ip+0x136/0x1c0 [ 842.271989][T16652] ? _local_bh_enable+0xa0/0xa0 [ 842.276882][T16652] should_fail_ex+0x390/0x4c0 [ 842.281627][T16652] copy_fpstate_to_sigframe+0xaae/0xd70 [ 842.287244][T16652] ? copy_fpstate_to_sigframe+0x26a/0xd70 [ 842.293016][T16652] ? fpregs_set+0x5f0/0x5f0 [ 842.297569][T16652] ? _raw_spin_unlock_irq+0x2a/0x40 [ 842.302818][T16652] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 842.308855][T16652] ? lock_chain_count+0x20/0x20 [ 842.313759][T16652] ? arch_do_signal_or_restart+0x23b/0x1310 [ 842.319692][T16652] ? fpu__alloc_mathframe+0xa3/0x120 [ 842.325019][T16652] arch_do_signal_or_restart+0x67a/0x1310 [ 842.330817][T16652] ? get_sigframe_size+0x10/0x10 [ 842.335799][T16652] ? mutex_unlock+0x10/0x10 [ 842.340370][T16652] ? ksys_write+0x1fd/0x260 [ 842.344926][T16652] ? exit_to_user_mode_loop+0x3b/0x110 [ 842.350504][T16652] exit_to_user_mode_loop+0x70/0x110 [ 842.355855][T16652] exit_to_user_mode_prepare+0xee/0x180 [ 842.361451][T16652] syscall_exit_to_user_mode+0x16/0x40 [ 842.366973][T16652] do_syscall_64+0x58/0xa0 [ 842.371436][T16652] ? clear_bhb_loop+0x60/0xb0 [ 842.376170][T16652] ? clear_bhb_loop+0x60/0xb0 [ 842.380927][T16652] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 842.386861][T16652] RIP: 0033:0x7f6acb35e98e [ 842.391310][T16652] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 842.410964][T16652] RSP: 002b:00007f6acc25dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 842.419451][T16652] RAX: 0000000000000001 RBX: 00007f6acc25e6c0 RCX: 00007f6acb35e98e [ 842.427465][T16652] RDX: 0000000000000001 RSI: 00007f6acc25e090 RDI: 0000000000000006 [ 842.435494][T16652] RBP: 00007f6acc25e090 R08: 0000000000000000 R09: 0000000000000000 [ 842.443504][T16652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 842.451517][T16652] R13: 00007f6acb626038 R14: 00007f6acb625fa0 R15: 00007ffc52d86358 [ 842.459639][T16652] [ 843.108143][T16662] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.3700'. [ 843.300109][T16662] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 843.319896][T16169] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 843.409224][T16667] netlink: 14463 bytes leftover after parsing attributes in process `syz.4.3704'. [ 843.554794][T16664] netlink: 'syz.1.3702': attribute type 2 has an invalid length. [ 843.590228][T16664] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3702'. [ 844.103970][T16684] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3707'. [ 844.181164][T16684] device hsr_slave_0 left promiscuous mode [ 844.246294][T16684] device hsr_slave_1 left promiscuous mode [ 845.149000][T16695] netlink: 'syz.3.3710': attribute type 2 has an invalid length. [ 845.600165][T16705] device syzkaller0 entered promiscuous mode [ 847.037013][T16723] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.3717'. [ 847.067978][T16723] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 847.334881][T16731] netlink: 'syz.1.3719': attribute type 2 has an invalid length. [ 847.377381][T16731] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3719'. [ 848.658120][T16750] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3724'. [ 849.748943][T16754] netlink: 'syz.1.3726': attribute type 2 has an invalid length. [ 850.794019][T16776] FAULT_INJECTION: forcing a failure. [ 850.794019][T16776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.831909][T16776] CPU: 1 PID: 16776 Comm: syz.3.3733 Not tainted syzkaller #0 [ 850.839459][T16776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 850.849556][T16776] Call Trace: [ 850.852869][T16776] [ 850.855839][T16776] dump_stack_lvl+0x188/0x24e [ 850.860583][T16776] ? show_regs_print_info+0x12/0x12 [ 850.865627][T16172] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 850.865818][T16776] ? load_image+0x410/0x410 [ 850.880520][T16776] ? __lock_acquire+0x7c40/0x7c40 [ 850.885605][T16776] should_fail_ex+0x390/0x4c0 [ 850.890336][T16776] _copy_from_user+0x2c/0x170 [ 850.895063][T16776] __sys_bpf+0x2ea/0x780 [ 850.899382][T16776] ? bpf_link_show_fdinfo+0x380/0x380 [ 850.904832][T16776] ? lock_chain_count+0x20/0x20 [ 850.909745][T16776] __x64_sys_bpf+0x78/0x90 [ 850.914218][T16776] do_syscall_64+0x4c/0xa0 [ 850.918690][T16776] ? clear_bhb_loop+0x60/0xb0 [ 850.923421][T16776] ? clear_bhb_loop+0x60/0xb0 [ 850.928138][T16776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 850.934061][T16776] RIP: 0033:0x7f9531f9e159 [ 850.938495][T16776] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 850.958144][T16776] RSP: 002b:00007f9532ea1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 850.966590][T16776] RAX: ffffffffffffffda RBX: 00007f9532225fa0 RCX: 00007f9531f9e159 [ 850.974606][T16776] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 850.982605][T16776] RBP: 00007f9532ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 850.990607][T16776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.998602][T16776] R13: 00007f9532226038 R14: 00007f9532225fa0 R15: 00007ffcdbf52548 [ 851.006622][T16776] [ 851.043705][T16777] netlink: 'syz.0.3732': attribute type 2 has an invalid length. [ 851.136118][T16777] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3732'. [ 851.592362][ T4285] Bluetooth: hci2: command 0x0406 tx timeout [ 851.901344][T16787] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3735'. [ 852.010340][T16783] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3735'. [ 852.036922][T16793] FAULT_INJECTION: forcing a failure. [ 852.036922][T16793] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 852.072739][T16783] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 852.126868][T16793] CPU: 0 PID: 16793 Comm: syz.2.3738 Not tainted syzkaller #0 [ 852.128149][T16783] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 852.134401][T16793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 852.134418][T16793] Call Trace: [ 852.134426][T16793] [ 852.134436][T16793] dump_stack_lvl+0x188/0x24e [ 852.170618][T16793] ? show_regs_print_info+0x12/0x12 [ 852.175879][T16793] ? load_image+0x410/0x410 [ 852.180439][T16793] ? __lock_acquire+0x7c40/0x7c40 [ 852.185511][T16793] ? tomoyo_path_number_perm+0x205/0x650 [ 852.191190][T16793] ? tomoyo_path_number_perm+0x5a4/0x650 [ 852.196872][T16793] should_fail_ex+0x390/0x4c0 [ 852.201609][T16793] _copy_from_user+0x2c/0x170 [ 852.206332][T16793] wext_handle_ioctl+0xc4/0x1d0 [ 852.211329][T16793] ? call_commit_handler+0xf0/0xf0 [ 852.216510][T16793] sock_ioctl+0x143/0x700 [ 852.220890][T16793] ? sock_poll+0x420/0x420 [ 852.225358][T16793] ? bpf_lsm_file_ioctl+0x5/0x10 [ 852.230342][T16793] ? security_file_ioctl+0x7c/0xa0 [ 852.235496][T16793] ? sock_poll+0x420/0x420 [ 852.239955][T16793] __se_sys_ioctl+0xfa/0x170 [ 852.244607][T16793] do_syscall_64+0x4c/0xa0 [ 852.249075][T16793] ? clear_bhb_loop+0x60/0xb0 [ 852.253804][T16793] ? clear_bhb_loop+0x60/0xb0 [ 852.258535][T16793] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 852.264491][T16793] RIP: 0033:0x7faa0cd9e159 [ 852.268952][T16793] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 852.288639][T16793] RSP: 002b:00007faa0dc76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 852.297104][T16793] RAX: ffffffffffffffda RBX: 00007faa0d025fa0 RCX: 00007faa0cd9e159 [ 852.305128][T16793] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000004 [ 852.313158][T16793] RBP: 00007faa0dc76090 R08: 0000000000000000 R09: 0000000000000000 [ 852.321178][T16793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 852.329199][T16793] R13: 00007faa0d026038 R14: 00007faa0d025fa0 R15: 00007fff8aa462f8 [ 852.337278][T16793] [ 852.747693][T16801] netlink: 'syz.3.3742': attribute type 1 has an invalid length. [ 852.926183][T16801] netlink: 157116 bytes leftover after parsing attributes in process `syz.3.3742'. [ 853.294859][T16810] netlink: 'syz.0.3744': attribute type 2 has an invalid length. [ 853.341243][T16800] netlink: 'syz.2.3741': attribute type 2 has an invalid length. [ 853.394076][T16810] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3744'. [ 853.825345][T16821] netlink: 'syz.0.3747': attribute type 30 has an invalid length. [ 854.790383][T16156] wlan1: Trigger new scan to find an IBSS to join [ 855.212138][T16835] netlink: 'syz.4.3751': attribute type 1 has an invalid length. [ 855.246271][T16835] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.3751'. [ 855.757879][T16848] netlink: 'syz.2.3754': attribute type 29 has an invalid length. [ 855.816161][T16850] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3754'. [ 855.869389][T16850] openvswitch: netlink: Message has 6 unknown bytes. [ 856.627072][T16860] netlink: 'syz.3.3757': attribute type 2 has an invalid length. [ 856.645577][T16860] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3757'. [ 858.607107][T16848] netlink: 'syz.2.3754': attribute type 29 has an invalid length. [ 858.858234][T16867] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.3762'. [ 858.973214][T16864] netlink: 'syz.3.3759': attribute type 2 has an invalid length. [ 859.752542][T16172] wlan1: Trigger new scan to find an IBSS to join [ 860.354631][T16891] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3766'. [ 860.659034][T16893] netlink: 'syz.1.3766': attribute type 2 has an invalid length. [ 860.709063][T16893] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3766'. [ 861.890337][T16166] wlan1: Creating new IBSS network, BSSID ce:96:40:15:ae:87 [ 862.322066][T16899] netlink: 'syz.0.3769': attribute type 2 has an invalid length. [ 862.331022][T16899] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3769'. [ 863.186204][T16922] netlink: 'syz.1.3777': attribute type 2 has an invalid length. [ 863.614830][T16924] ¥: port 1(team0) entered blocking state [ 863.626794][T16924] ¥: port 1(team0) entered disabled state [ 863.668010][T16924] device team0 entered promiscuous mode [ 863.702308][T16924] device team_slave_0 entered promiscuous mode [ 863.728395][T16924] device team_slave_1 entered promiscuous mode [ 863.798933][T16926] device team0 left promiscuous mode [ 863.854857][T16926] device team_slave_0 left promiscuous mode [ 863.923314][T16926] device team_slave_1 left promiscuous mode [ 863.967842][T16926] ¥: port 1(team0) entered disabled state [ 864.957103][T16943] netlink: 'syz.3.3783': attribute type 2 has an invalid length. [ 864.983154][T16943] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3783'. [ 866.054734][T16961] FAULT_INJECTION: forcing a failure. [ 866.054734][T16961] name failslab, interval 1, probability 0, space 0, times 0 [ 866.103269][T16961] CPU: 1 PID: 16961 Comm: syz.0.3789 Not tainted syzkaller #0 [ 866.110827][T16961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 866.120933][T16961] Call Trace: [ 866.124262][T16961] [ 866.127241][T16961] dump_stack_lvl+0x188/0x24e [ 866.131994][T16961] ? show_regs_print_info+0x12/0x12 [ 866.137287][T16961] ? load_image+0x410/0x410 [ 866.141854][T16961] ? __might_sleep+0xd0/0xd0 [ 866.146513][T16961] ? __lock_acquire+0x7c40/0x7c40 [ 866.151576][T16961] ? mark_lock+0x94/0x320 [ 866.155954][T16961] should_fail_ex+0x390/0x4c0 [ 866.160681][T16961] should_failslab+0x5/0x20 [ 866.165206][T16961] slab_pre_alloc_hook+0x59/0x300 [ 866.170280][T16961] kmem_cache_alloc_node+0x5a/0x310 [ 866.175567][T16961] ? __alloc_skb+0xf9/0x7d0 [ 866.180145][T16961] __alloc_skb+0xf9/0x7d0 [ 866.184535][T16961] pep_ioctl+0x1a7/0x750 [ 866.188815][T16961] ? pn_socket_ioctl+0x9c/0x350 [ 866.193711][T16961] sock_do_ioctl+0xfb/0x320 [ 866.198254][T16961] ? sock_show_fdinfo+0xb0/0xb0 [ 866.203166][T16961] sock_ioctl+0x48a/0x700 [ 866.207535][T16961] ? sock_poll+0x420/0x420 [ 866.212000][T16961] ? bpf_lsm_file_ioctl+0x5/0x10 [ 866.216978][T16961] ? security_file_ioctl+0x7c/0xa0 [ 866.222124][T16961] ? sock_poll+0x420/0x420 [ 866.226572][T16961] __se_sys_ioctl+0xfa/0x170 [ 866.231210][T16961] do_syscall_64+0x4c/0xa0 [ 866.235663][T16961] ? clear_bhb_loop+0x60/0xb0 [ 866.240377][T16961] ? clear_bhb_loop+0x60/0xb0 [ 866.245104][T16961] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 866.251119][T16961] RIP: 0033:0x7feb7699e159 [ 866.255607][T16961] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 866.275265][T16961] RSP: 002b:00007feb77935028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 866.283714][T16961] RAX: ffffffffffffffda RBX: 00007feb76c25fa0 RCX: 00007feb7699e159 [ 866.291714][T16961] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000004 [ 866.299718][T16961] RBP: 00007feb77935090 R08: 0000000000000000 R09: 0000000000000000 [ 866.307724][T16961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.315722][T16961] R13: 00007feb76c26038 R14: 00007feb76c25fa0 R15: 00007ffff0324a48 [ 866.323745][T16961] [ 866.654940][T16978] FAULT_INJECTION: forcing a failure. [ 866.654940][T16978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 866.707564][T16967] netlink: 'syz.3.3793': attribute type 2 has an invalid length. [ 866.776944][T16978] CPU: 0 PID: 16978 Comm: syz.1.3792 Not tainted syzkaller #0 [ 866.784514][T16978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 866.794608][T16978] Call Trace: [ 866.797932][T16978] [ 866.800909][T16978] dump_stack_lvl+0x188/0x24e [ 866.805643][T16978] ? show_regs_print_info+0x12/0x12 [ 866.810908][T16978] ? load_image+0x410/0x410 [ 866.815473][T16978] ? __lock_acquire+0x7c40/0x7c40 [ 866.820569][T16978] should_fail_ex+0x390/0x4c0 [ 866.825305][T16978] _copy_from_user+0x2c/0x170 [ 866.830035][T16978] kstrtouint_from_user+0xda/0x170 [ 866.835210][T16978] ? kstrtol_from_user+0x190/0x190 [ 866.840396][T16978] proc_fail_nth_write+0x8b/0x200 [ 866.845466][T16978] ? proc_fail_nth_read+0x220/0x220 [ 866.850705][T16978] ? common_file_perm+0x171/0x1c0 [ 866.855799][T16978] ? proc_fail_nth_read+0x220/0x220 [ 866.861046][T16978] vfs_write+0x2dc/0x9a0 [ 866.865352][T16978] ? file_end_write+0x250/0x250 [ 866.870256][T16978] ? __fget_files+0x28/0x460 [ 866.874899][T16978] ? __fget_files+0x3fc/0x460 [ 866.879646][T16978] ? __fdget_pos+0x2ae/0x360 [ 866.884290][T16978] ? ksys_write+0x70/0x260 [ 866.888762][T16978] ksys_write+0x14d/0x260 [ 866.893157][T16978] ? __ia32_sys_read+0x80/0x80 [ 866.897981][T16978] ? lockdep_hardirqs_on+0x94/0x140 [ 866.903234][T16978] do_syscall_64+0x4c/0xa0 [ 866.907710][T16978] ? clear_bhb_loop+0x60/0xb0 [ 866.912442][T16978] ? clear_bhb_loop+0x60/0xb0 [ 866.917191][T16978] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 866.923119][T16978] RIP: 0033:0x7f7ffef5e98e [ 866.927580][T16978] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 866.947231][T16978] RSP: 002b:00007f7fffedcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 866.955690][T16978] RAX: ffffffffffffffda RBX: 00007f7fffedd6c0 RCX: 00007f7ffef5e98e [ 866.963719][T16978] RDX: 0000000000000001 RSI: 00007f7fffedd0a0 RDI: 0000000000000003 [ 866.971734][T16978] RBP: 00007f7fffedd090 R08: 0000000000000000 R09: 0000000000000000 [ 866.979744][T16978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.987754][T16978] R13: 00007f7fff226128 R14: 00007f7fff226090 R15: 00007fffe9e10d88 [ 866.995815][T16978] [ 867.729103][T16988] netlink: 'syz.0.3798': attribute type 2 has an invalid length. [ 867.769731][T16988] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3798'. [ 869.226736][T17011] FAULT_INJECTION: forcing a failure. [ 869.226736][T17011] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 869.243626][T17010] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3807'. [ 869.279848][T17011] CPU: 1 PID: 17011 Comm: syz.3.3806 Not tainted syzkaller #0 [ 869.287402][T17011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 869.297495][T17011] Call Trace: [ 869.300813][T17011] [ 869.303782][T17011] dump_stack_lvl+0x188/0x24e [ 869.308517][T17011] ? show_regs_print_info+0x12/0x12 [ 869.313767][T17011] ? load_image+0x410/0x410 [ 869.318327][T17011] ? __might_fault+0xa6/0x120 [ 869.319792][T17010] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3807'. [ 869.323031][T17011] should_fail_ex+0x390/0x4c0 [ 869.336768][T17011] copyin+0x1b/0x120 [ 869.340707][T17011] _copy_from_iter+0x447/0x1130 [ 869.345612][T17011] ? copyout_mc+0x110/0x110 [ 869.350159][T17011] ? __virt_addr_valid+0x188/0x540 [ 869.355325][T17011] ? __virt_addr_valid+0x188/0x540 [ 869.360483][T17011] ? __virt_addr_valid+0x467/0x540 [ 869.365640][T17011] ? __phys_addr_symbol+0x2b/0x70 [ 869.370705][T17011] ? __check_object_size+0x4f6/0xa70 [ 869.376029][T17011] netlink_sendmsg+0x755/0xbd0 [ 869.380828][T17011] ? aa_sock_msg_perm+0x94/0x150 [ 869.385817][T17011] ? netlink_getsockopt+0x550/0x550 [ 869.391039][T17011] ? apparmor_socket_sendmsg+0x8a/0x330 [ 869.396616][T17011] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 869.401923][T17011] ? security_socket_sendmsg+0x7c/0xa0 [ 869.407404][T17011] ? netlink_getsockopt+0x550/0x550 [ 869.412621][T17011] ____sys_sendmsg+0x5ed/0x9a0 [ 869.417426][T17011] ? __sys_sendmsg_sock+0x30/0x30 [ 869.422475][T17011] ? __import_iovec+0x306/0x510 [ 869.427363][T17011] ? import_iovec+0x6f/0xa0 [ 869.431904][T17011] ___sys_sendmsg+0x2a2/0x360 [ 869.436620][T17011] ? __sys_sendmsg+0x2a0/0x2a0 [ 869.441437][T17011] ? ktime_get+0x7b/0x270 [ 869.445818][T17011] __se_sys_sendmsg+0x1c3/0x2b0 [ 869.450709][T17011] ? ct_nmi_exit+0x145/0x1c0 [ 869.455327][T17011] ? __x64_sys_sendmsg+0x80/0x80 [ 869.460318][T17011] ? lockdep_hardirqs_on+0x94/0x140 [ 869.465553][T17011] do_syscall_64+0x4c/0xa0 [ 869.470005][T17011] ? clear_bhb_loop+0x60/0xb0 [ 869.474718][T17011] ? clear_bhb_loop+0x60/0xb0 [ 869.479436][T17011] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 869.485366][T17011] RIP: 0033:0x7f9531f9e159 [ 869.489804][T17011] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 869.509445][T17011] RSP: 002b:00007f9532ea1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 869.517886][T17011] RAX: ffffffffffffffda RBX: 00007f9532225fa0 RCX: 00007f9531f9e159 [ 869.525882][T17011] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 869.533872][T17011] RBP: 00007f9532ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 869.541862][T17011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 869.549855][T17011] R13: 00007f9532226038 R14: 00007f9532225fa0 R15: 00007ffcdbf52548 [ 869.557863][T17011] [ 869.849259][T17022] FAULT_INJECTION: forcing a failure. [ 869.849259][T17022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 869.992693][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.999170][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.011539][T17022] CPU: 0 PID: 17022 Comm: syz.2.3809 Not tainted syzkaller #0 [ 870.019067][T17022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 870.029161][T17022] Call Trace: [ 870.032501][T17022] [ 870.035466][T17022] dump_stack_lvl+0x188/0x24e [ 870.040198][T17022] ? show_regs_print_info+0x12/0x12 [ 870.045485][T17022] ? load_image+0x410/0x410 [ 870.050049][T17022] ? __lock_acquire+0x7c40/0x7c40 [ 870.055142][T17022] should_fail_ex+0x390/0x4c0 [ 870.059887][T17022] _copy_from_user+0x2c/0x170 [ 870.064622][T17022] __sys_bpf+0x2ea/0x780 [ 870.068926][T17022] ? bpf_link_show_fdinfo+0x380/0x380 [ 870.074371][T17022] ? lock_chain_count+0x20/0x20 [ 870.079279][T17022] __x64_sys_bpf+0x78/0x90 [ 870.083745][T17022] do_syscall_64+0x4c/0xa0 [ 870.088213][T17022] ? clear_bhb_loop+0x60/0xb0 [ 870.092946][T17022] ? clear_bhb_loop+0x60/0xb0 [ 870.097680][T17022] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 870.103627][T17022] RIP: 0033:0x7faa0cd9e159 [ 870.108076][T17022] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 870.127728][T17022] RSP: 002b:00007faa0dc55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 870.136194][T17022] RAX: ffffffffffffffda RBX: 00007faa0d026090 RCX: 00007faa0cd9e159 [ 870.144208][T17022] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 870.152226][T17022] RBP: 00007faa0dc55090 R08: 0000000000000000 R09: 0000000000000000 [ 870.160231][T17022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.168233][T17022] R13: 00007faa0d026128 R14: 00007faa0d026090 R15: 00007fff8aa462f8 [ 870.176278][T17022] [ 870.440993][T17029] netlink: 'syz.1.3810': attribute type 2 has an invalid length. [ 870.675322][T17036] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.3813'. [ 870.734932][T17036] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 870.748670][T17033] netlink: 'syz.2.3812': attribute type 2 has an invalid length. [ 870.774976][T17033] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3812'. [ 871.403152][T17043] netlink: 'syz.2.3816': attribute type 21 has an invalid length. [ 871.459759][T17043] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3816'. [ 871.541210][T17043] netlink: 3 bytes leftover after parsing attributes in process `syz.2.3816'. [ 872.110519][T17057] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3821'. [ 873.484984][T17065] netlink: 'syz.4.3825': attribute type 2 has an invalid length. [ 873.530002][T17065] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3825'. [ 873.870366][T17079] netlink: 'syz.4.3828': attribute type 2 has an invalid length. [ 873.879833][T17074] netlink: 'syz.0.3823': attribute type 21 has an invalid length. [ 873.941425][T17074] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3823'. [ 874.125140][T17084] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.3830'. [ 874.199428][T17084] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 874.307513][T16156] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 874.981689][T17091] FAULT_INJECTION: forcing a failure. [ 874.981689][T17091] name failslab, interval 1, probability 0, space 0, times 0 [ 875.029564][T17091] CPU: 1 PID: 17091 Comm: syz.3.3833 Not tainted syzkaller #0 [ 875.037222][T17091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 875.047316][T17091] Call Trace: [ 875.050630][T17091] [ 875.053592][T17091] dump_stack_lvl+0x188/0x24e [ 875.058322][T17091] ? show_regs_print_info+0x12/0x12 [ 875.063620][T17091] ? load_image+0x410/0x410 [ 875.068184][T17091] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 875.074216][T17091] ? __lock_acquire+0x7c40/0x7c40 [ 875.079301][T17091] should_fail_ex+0x390/0x4c0 [ 875.084030][T17091] should_failslab+0x5/0x20 [ 875.088562][T17091] slab_pre_alloc_hook+0x59/0x300 [ 875.093626][T17091] kmem_cache_alloc+0x56/0x2f0 [ 875.098448][T17091] ? __build_skb+0x27/0x3b0 [ 875.103010][T17091] __build_skb+0x27/0x3b0 [ 875.107384][T17091] ? build_skb+0x14/0x230 [ 875.111850][T17091] build_skb+0x1e/0x230 [ 875.116049][T17091] bpf_prog_test_run_skb+0x38d/0x18e0 [ 875.121464][T17091] ? __fget_files+0x28/0x460 [ 875.126099][T17091] ? __fget_files+0x3fc/0x460 [ 875.130841][T17091] ? cpu_online+0xa0/0xa0 [ 875.135215][T17091] bpf_prog_test_run+0x31c/0x390 [ 875.140199][T17091] __sys_bpf+0x62b/0x780 [ 875.144484][T17091] ? bpf_link_show_fdinfo+0x380/0x380 [ 875.149917][T17091] ? lock_chain_count+0x20/0x20 [ 875.154915][T17091] __x64_sys_bpf+0x78/0x90 [ 875.159379][T17091] do_syscall_64+0x4c/0xa0 [ 875.163832][T17091] ? clear_bhb_loop+0x60/0xb0 [ 875.168572][T17091] ? clear_bhb_loop+0x60/0xb0 [ 875.173313][T17091] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 875.179269][T17091] RIP: 0033:0x7f9531f9e159 [ 875.183730][T17091] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 875.203384][T17091] RSP: 002b:00007f9532ea1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 875.211840][T17091] RAX: ffffffffffffffda RBX: 00007f9532225fa0 RCX: 00007f9531f9e159 [ 875.219869][T17091] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 875.227892][T17091] RBP: 00007f9532ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 875.235900][T17091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 875.243904][T17091] R13: 00007f9532226038 R14: 00007f9532225fa0 R15: 00007ffcdbf52548 [ 875.251955][T17091] [ 876.587539][T17111] netlink: 'syz.0.3838': attribute type 2 has an invalid length. [ 876.647301][T17111] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3838'. [ 878.490223][T17126] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.3842'. [ 878.509589][T17126] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 878.946628][T17142] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.048276][T17133] netlink: 'syz.2.3846': attribute type 2 has an invalid length. [ 879.075966][T17142] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.102077][T17141] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.162259][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.203494][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.240227][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.248386][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.299899][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 879.350048][T17147] netlink: 'syz.4.3848': attribute type 29 has an invalid length. [ 880.869233][T17162] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3854'. [ 881.288557][T17172] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3856'. [ 881.584076][T17177] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3859'. [ 881.637635][T17177] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 883.154383][T16156] wlan1: Creating new IBSS network, BSSID ce:88:dd:b4:e4:83 [ 883.197860][T17199] netlink: 144 bytes leftover after parsing attributes in process `syz.1.3866'. [ 883.496782][T17210] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3867'. [ 883.662935][T17215] netlink: 172 bytes leftover after parsing attributes in process `syz.3.3869'. [ 883.762232][T17215] erspan0: refused to change device tx_queue_len [ 883.904223][T17218] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3871'. [ 883.926432][T17218] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 883.947636][T17225] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3880'. [ 884.624177][T17242] validate_nla: 18 callbacks suppressed [ 884.624197][T17242] netlink: 'syz.1.3875': attribute type 10 has an invalid length. [ 884.653890][T17242] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3875'. [ 886.580708][T17256] netlink: 'syz.2.3879': attribute type 2 has an invalid length. [ 890.249298][T17305] mac80211_hwsim hwsim23 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 890.304233][T17302] netlink: 'syz.2.3898': attribute type 2 has an invalid length. [ 890.608117][ T4285] Bluetooth: hci5: ISO packet for unknown connection handle 2 [ 892.710981][T16169] wlan1: Trigger new scan to find an IBSS to join [ 893.406273][T17340] netlink: 'syz.1.3911': attribute type 10 has an invalid length. [ 893.420237][T17340] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3911'. [ 893.482501][T17349] netlink: 'syz.2.3915': attribute type 2 has an invalid length. [ 893.577481][T17353] FAULT_INJECTION: forcing a failure. [ 893.577481][T17353] name failslab, interval 1, probability 0, space 0, times 0 [ 893.609748][T17353] CPU: 0 PID: 17353 Comm: syz.1.3916 Not tainted syzkaller #0 [ 893.617286][T17353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 893.627375][T17353] Call Trace: [ 893.630695][T17353] [ 893.633658][T17353] dump_stack_lvl+0x188/0x24e [ 893.638393][T17353] ? show_regs_print_info+0x12/0x12 [ 893.643648][T17353] ? load_image+0x410/0x410 [ 893.648219][T17353] ? __lock_acquire+0x7c40/0x7c40 [ 893.653324][T17353] should_fail_ex+0x390/0x4c0 [ 893.658043][T17353] should_failslab+0x5/0x20 [ 893.662589][T17353] slab_pre_alloc_hook+0x59/0x300 [ 893.667658][T17353] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 893.673259][T17353] __kmem_cache_alloc_node+0x4f/0x270 [ 893.678677][T17353] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 893.684292][T17353] __kmalloc+0xa3/0x240 [ 893.688515][T17353] bpf_prog_test_run_skb+0x23e/0x18e0 [ 893.693943][T17353] ? __fget_files+0x28/0x460 [ 893.698586][T17353] ? __fget_files+0x3fc/0x460 [ 893.703323][T17353] ? cpu_online+0xa0/0xa0 [ 893.707696][T17353] bpf_prog_test_run+0x31c/0x390 [ 893.712667][T17353] __sys_bpf+0x62b/0x780 [ 893.716939][T17353] ? bpf_link_show_fdinfo+0x380/0x380 [ 893.722377][T17353] ? lock_chain_count+0x20/0x20 [ 893.727270][T17353] __x64_sys_bpf+0x78/0x90 [ 893.731716][T17353] do_syscall_64+0x4c/0xa0 [ 893.736161][T17353] ? clear_bhb_loop+0x60/0xb0 [ 893.740867][T17353] ? clear_bhb_loop+0x60/0xb0 [ 893.745597][T17353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 893.751534][T17353] RIP: 0033:0x7f7ffef9e159 [ 893.755973][T17353] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 893.775600][T17353] RSP: 002b:00007f7fffefe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 893.784036][T17353] RAX: ffffffffffffffda RBX: 00007f7fff225fa0 RCX: 00007f7ffef9e159 [ 893.792025][T17353] RDX: 0000000000000050 RSI: 0000200000000680 RDI: 000000000000000a [ 893.800024][T17353] RBP: 00007f7fffefe090 R08: 0000000000000000 R09: 0000000000000000 [ 893.808017][T17353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 893.816009][T17353] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 893.824010][T17353] [ 895.607658][T17389] netlink: 'syz.4.3930': attribute type 29 has an invalid length. [ 895.632207][T17389] netlink: 'syz.4.3930': attribute type 29 has an invalid length. [ 895.656104][T17390] netlink: 'syz.4.3930': attribute type 29 has an invalid length. [ 896.994710][T17408] netlink: 'syz.2.3935': attribute type 21 has an invalid length. [ 897.185743][T17408] netlink: 'syz.2.3935': attribute type 12 has an invalid length. [ 897.236508][T17408] netlink: 'syz.2.3935': attribute type 13 has an invalid length. [ 897.326275][T17408] netlink: 'syz.2.3935': attribute type 14 has an invalid length. [ 897.413152][T17408] netlink: 'syz.2.3935': attribute type 15 has an invalid length. [ 897.497740][T17408] netlink: 'syz.2.3935': attribute type 16 has an invalid length. [ 897.556171][T17408] netlink: 12926 bytes leftover after parsing attributes in process `syz.2.3935'. [ 897.676222][T17406] netlink: 'syz.0.3936': attribute type 2 has an invalid length. [ 897.756744][T16156] wlan1: Trigger new scan to find an IBSS to join [ 899.129249][T16156] wlan1: Creating new IBSS network, BSSID 6a:98:02:7b:76:72 [ 899.146665][T17428] bridge0: port 2(bridge_slave_1) entered blocking state [ 899.154776][T17428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 899.165510][T17428] bridge0: port 1(bridge_slave_0) entered blocking state [ 899.173260][T17428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 899.215219][T17428] team0: Port device bridge0 added [ 899.245839][T16169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 899.568547][T17440] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3944'. [ 899.730883][T17447] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3948'. [ 899.746992][T17447] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3948'. [ 899.799856][T17448] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3948'. [ 899.832222][T17447] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3948'. [ 901.467037][T17478] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.3958'. [ 902.362652][T17485] validate_nla: 2 callbacks suppressed [ 902.362674][T17485] netlink: 'syz.1.3962': attribute type 3 has an invalid length. [ 902.423755][T17485] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3962'. [ 902.458218][T17490] netlink: 'syz.1.3962': attribute type 21 has an invalid length. [ 902.483007][T17490] netlink: 'syz.1.3962': attribute type 2 has an invalid length. [ 903.229344][T17506] netlink: 'syz.0.3977': attribute type 3 has an invalid length. [ 903.250546][T17506] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3977'. [ 903.305852][T17509] netlink: 'syz.0.3977': attribute type 21 has an invalid length. [ 903.340158][T17509] netlink: 'syz.0.3977': attribute type 2 has an invalid length. [ 903.543256][T17518] netlink: 'syz.2.3972': attribute type 21 has an invalid length. [ 903.572187][T17518] netlink: 'syz.2.3972': attribute type 1 has an invalid length. [ 903.661990][T17520] netlink: 'syz.1.3973': attribute type 16 has an invalid length. [ 903.708670][T17520] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3973'. [ 903.751792][T17525] netlink: 'syz.4.3975': attribute type 21 has an invalid length. [ 903.812088][T17520] netlink: 206468 bytes leftover after parsing attributes in process `syz.1.3973'. [ 905.821275][T17569] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3986'. [ 905.838701][ T5517] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 906.017193][T17584] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.3991'. [ 906.150863][T17580] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3989'. [ 908.408107][T17622] validate_nla: 11 callbacks suppressed [ 908.408128][T17622] netlink: 'syz.4.4003': attribute type 2 has an invalid length. [ 908.447641][T17622] netlink: 10 bytes leftover after parsing attributes in process `syz.4.4003'. [ 908.572723][T17624] netlink: 'syz.0.4004': attribute type 2 has an invalid length. [ 908.595114][T17624] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4004'. [ 909.142782][T17641] delete_channel: no stack [ 910.127399][T17667] netlink: 'syz.4.4021': attribute type 2 has an invalid length. [ 910.166261][T17667] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4021'. [ 910.214094][T17671] netlink: 105084 bytes leftover after parsing attributes in process `syz.0.4022'. [ 910.224805][T17671] netlink: 31 bytes leftover after parsing attributes in process `syz.0.4022'. [ 910.246685][T17655] netlink: 'syz.2.4016': attribute type 2 has an invalid length. [ 910.570438][T17681] tipc: Started in network mode [ 910.607114][T17681] tipc: Node identity 9215a268, cluster identity 4711 [ 910.633720][T17681] tipc: Node number set to 2450891368 [ 911.183778][T17695] device syzkaller0 entered promiscuous mode [ 912.215888][T17702] netlink: 'syz.1.4032': attribute type 10 has an invalid length. [ 912.244448][T17702] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4032'. [ 912.269930][T17702] device dummy0 entered promiscuous mode [ 912.292069][T17702] bridge0: port 3(dummy0) entered blocking state [ 912.329274][T17702] bridge0: port 3(dummy0) entered disabled state [ 912.351721][T17702] bridge0: port 3(dummy0) entered blocking state [ 912.358205][T17702] bridge0: port 3(dummy0) entered forwarding state [ 912.471615][T17706] netlink: 'syz.3.4034': attribute type 153 has an invalid length. [ 912.483035][T17706] netlink: 69544 bytes leftover after parsing attributes in process `syz.3.4034'. [ 912.815041][T17712] netlink: 'syz.4.4037': attribute type 2 has an invalid length. [ 912.851327][T17712] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4037'. [ 913.081408][T17725] netlink: 'syz.0.4043': attribute type 2 has an invalid length. [ 913.119491][T17725] netlink: 10 bytes leftover after parsing attributes in process `syz.0.4043'. [ 913.368390][T17723] netlink: 'syz.2.4040': attribute type 2 has an invalid length. [ 914.889075][T17744] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.4050'. [ 915.074697][T17752] FAULT_INJECTION: forcing a failure. [ 915.074697][T17752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 915.180220][T17752] CPU: 1 PID: 17752 Comm: syz.4.4052 Not tainted syzkaller #0 [ 915.187773][T17752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 915.197880][T17752] Call Trace: [ 915.201202][T17752] [ 915.204176][T17752] dump_stack_lvl+0x188/0x24e [ 915.208935][T17752] ? show_regs_print_info+0x12/0x12 [ 915.214216][T17752] ? load_image+0x410/0x410 [ 915.218782][T17752] ? __lock_acquire+0x7c40/0x7c40 [ 915.223873][T17752] ? snprintf+0xe5/0x140 [ 915.228176][T17752] should_fail_ex+0x390/0x4c0 [ 915.232911][T17752] _copy_to_user+0x2c/0x130 [ 915.237450][T17752] simple_read_from_buffer+0xe3/0x150 [ 915.242851][T17752] proc_fail_nth_read+0x1a6/0x220 [ 915.247922][T17752] ? proc_fault_inject_write+0x310/0x310 [ 915.253617][T17752] ? fsnotify_perm+0x248/0x550 [ 915.258410][T17752] ? proc_fault_inject_write+0x310/0x310 [ 915.264072][T17752] vfs_read+0x2db/0x960 [ 915.268263][T17752] ? kernel_read+0x1e0/0x1e0 [ 915.272885][T17752] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 915.279080][T17752] ? __fdget_pos+0x1c7/0x360 [ 915.283705][T17752] ? __fdget_pos+0x2ae/0x360 [ 915.288332][T17752] ? ksys_read+0x70/0x260 [ 915.292698][T17752] ksys_read+0x14d/0x260 [ 915.296982][T17752] ? vfs_write+0x9a0/0x9a0 [ 915.301438][T17752] ? lockdep_hardirqs_on+0x94/0x140 [ 915.306667][T17752] do_syscall_64+0x4c/0xa0 [ 915.311112][T17752] ? clear_bhb_loop+0x60/0xb0 [ 915.315819][T17752] ? clear_bhb_loop+0x60/0xb0 [ 915.320528][T17752] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 915.326450][T17752] RIP: 0033:0x7f6acb35e98e [ 915.330888][T17752] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 915.350523][T17752] RSP: 002b:00007f6acc25dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 915.358980][T17752] RAX: ffffffffffffffda RBX: 00007f6acc25e6c0 RCX: 00007f6acb35e98e [ 915.366978][T17752] RDX: 000000000000000f RSI: 00007f6acc25e0a0 RDI: 000000000000000d [ 915.374976][T17752] RBP: 00007f6acc25e090 R08: 0000000000000000 R09: 0000000000000000 [ 915.382969][T17752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 915.390968][T17752] R13: 00007f6acb626038 R14: 00007f6acb625fa0 R15: 00007ffc52d86358 [ 915.398980][T17752] [ 915.804082][T17763] netlink: 'syz.3.4057': attribute type 2 has an invalid length. [ 915.827699][T17763] netlink: 10 bytes leftover after parsing attributes in process `syz.3.4057'. [ 915.936842][T17762] netlink: 'syz.4.4055': attribute type 2 has an invalid length. [ 915.981971][T17762] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4055'. [ 916.125990][T17773] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.4060'. [ 916.138137][T17773] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 916.160143][T17767] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.4056'. [ 917.200197][T17790] netlink: 'syz.2.4066': attribute type 2 has an invalid length. [ 917.858624][T17795] netlink: 'syz.4.4068': attribute type 153 has an invalid length. [ 917.877540][T17795] netlink: 69544 bytes leftover after parsing attributes in process `syz.4.4068'. [ 918.297452][T17809] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.4071'. [ 918.364095][T17809] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 918.799945][T17818] netlink: 'syz.0.4073': attribute type 10 has an invalid length. [ 918.827070][T17818] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4073'. [ 918.867425][T17816] netlink: 'syz.1.4074': attribute type 2 has an invalid length. [ 918.893340][T17816] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4074'. [ 918.922100][T17818] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 919.358017][T17831] device sit0 entered promiscuous mode [ 920.226157][T17841] tap0: tun_chr_ioctl cmd 1074025677 [ 920.242661][T17841] tap0: linktype set to 776 [ 920.797030][T17855] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.4085'. [ 920.829663][T17855] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 921.182714][T17865] netlink: 'syz.1.4087': attribute type 2 has an invalid length. [ 921.259702][T17866] netlink: 'syz.3.4088': attribute type 2 has an invalid length. [ 921.288120][T17866] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4088'. [ 921.819851][T17869] delete_channel: no stack [ 921.824479][T17869] delete_channel: no stack [ 922.912190][T17889] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4097'. [ 922.983965][T17889] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 923.187629][T17896] netlink: 'syz.3.4100': attribute type 2 has an invalid length. [ 923.219911][T17896] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4100'. [ 923.360430][T17901] netlink: 'syz.0.4102': attribute type 2 has an invalid length. [ 923.896126][T17916] FAULT_INJECTION: forcing a failure. [ 923.896126][T17916] name failslab, interval 1, probability 0, space 0, times 0 [ 923.947360][T17916] CPU: 1 PID: 17916 Comm: syz.0.4107 Not tainted syzkaller #0 [ 923.954910][T17916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 923.964999][T17916] Call Trace: [ 923.968396][T17916] [ 923.971367][T17916] dump_stack_lvl+0x188/0x24e [ 923.976103][T17916] ? show_regs_print_info+0x12/0x12 [ 923.981345][T17916] ? load_image+0x410/0x410 [ 923.985882][T17916] ? __might_sleep+0xd0/0xd0 [ 923.990506][T17916] ? __lock_acquire+0x7c40/0x7c40 [ 923.995567][T17916] ? migrate_enable+0x148/0x220 [ 924.000524][T17916] should_fail_ex+0x390/0x4c0 [ 924.005241][T17916] should_failslab+0x5/0x20 [ 924.009767][T17916] slab_pre_alloc_hook+0x59/0x300 [ 924.014901][T17916] kmem_cache_alloc+0x56/0x2f0 [ 924.019701][T17916] ? getname_flags+0xb7/0x500 [ 924.024401][T17916] getname_flags+0xb7/0x500 [ 924.028925][T17916] do_sys_openat2+0xdd/0x4f0 [ 924.033547][T17916] ? perf_trace_preemptirq_template+0x268/0x320 [ 924.039820][T17916] ? do_sys_open+0xe0/0xe0 [ 924.044265][T17916] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 924.050277][T17916] ? srcu_init_notifier_head+0x90/0x90 [ 924.055840][T17916] ? lock_chain_count+0x20/0x20 [ 924.060732][T17916] __x64_sys_openat+0x135/0x160 [ 924.065615][T17916] do_syscall_64+0x4c/0xa0 [ 924.070058][T17916] ? clear_bhb_loop+0x60/0xb0 [ 924.074759][T17916] ? clear_bhb_loop+0x60/0xb0 [ 924.079468][T17916] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 924.085396][T17916] RIP: 0033:0x7feb7695e98e [ 924.089828][T17916] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 924.109476][T17916] RSP: 002b:00007feb77934ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 924.117932][T17916] RAX: ffffffffffffffda RBX: 00007feb779356c0 RCX: 00007feb7695e98e [ 924.125929][T17916] RDX: 0000000000000002 RSI: 00007feb77934f90 RDI: ffffffffffffff9c [ 924.133943][T17916] RBP: 00007feb77935090 R08: 0000000000000000 R09: 0000000000000000 [ 924.141945][T17916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.149952][T17916] R13: 00007feb76c26038 R14: 00007feb76c25fa0 R15: 00007ffff0324a48 [ 924.157984][T17916] [ 926.671412][T17936] netlink: 'syz.1.4114': attribute type 10 has an invalid length. [ 926.679331][T17936] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4114'. [ 926.724894][T17936] device team0 entered promiscuous mode [ 926.768967][T17936] device team_slave_0 entered promiscuous mode [ 926.841528][T17936] device team_slave_1 entered promiscuous mode [ 926.847914][T17936] device bridge0 entered promiscuous mode [ 926.904441][T17938] netlink: 'syz.2.4115': attribute type 2 has an invalid length. [ 926.929804][T17936] bridge0: port 4(team0) entered blocking state [ 926.956723][T17936] bridge0: port 4(team0) entered disabled state [ 926.963718][T17938] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4115'. [ 927.026524][T17936] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 927.125605][T17946] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.4116'. [ 927.179535][T17946] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 927.185782][T17943] netlink: 'syz.3.4117': attribute type 2 has an invalid length. [ 928.037679][T17971] netlink: 'syz.1.4126': attribute type 2 has an invalid length. [ 928.146289][T17971] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4126'. [ 929.177204][T16172] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 929.540808][T17987] netlink: 'syz.0.4130': attribute type 2 has an invalid length. [ 929.578798][T17987] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4130'. [ 931.239226][T17992] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4132'. [ 931.301993][T17992] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 931.344503][ T4285] Bluetooth: hci0: unknown advertising packet type: 0xaa [ 931.431623][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.445506][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.648815][T18006] netlink: 'syz.2.4136': attribute type 2 has an invalid length. [ 931.768071][T18014] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 932.718420][T18032] netlink: 'syz.0.4145': attribute type 10 has an invalid length. [ 932.775786][T18032] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4145'. [ 932.815539][T18032] device team0 entered promiscuous mode [ 932.828933][T18032] device team_slave_0 entered promiscuous mode [ 932.866482][T18032] device team_slave_1 entered promiscuous mode [ 932.926941][T18032] bridge0: port 1(team0) entered blocking state [ 932.978346][T18032] bridge0: port 1(team0) entered disabled state [ 933.017078][T18032] bridge0: port 1(team0) entered blocking state [ 933.023664][T18032] bridge0: port 1(team0) entered forwarding state [ 935.114461][T18047] netlink: 'syz.1.4147': attribute type 2 has an invalid length. [ 935.159972][T18047] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4147'. [ 935.263994][T18057] netlink: 'syz.0.4152': attribute type 10 has an invalid length. [ 935.501922][T18055] netlink: 'syz.2.4150': attribute type 2 has an invalid length. [ 939.111353][T18093] netlink: 'syz.3.4160': attribute type 10 has an invalid length. [ 939.119261][T18093] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4160'. [ 939.152637][T18093] device team0 entered promiscuous mode [ 939.158273][T18093] device team_slave_0 entered promiscuous mode [ 939.204313][T18093] device team_slave_1 entered promiscuous mode [ 939.263962][T18093] bridge0: port 3(team0) entered blocking state [ 939.284610][T18093] bridge0: port 3(team0) entered disabled state [ 939.316630][T18093] bridge0: port 3(team0) entered blocking state [ 939.323167][T18093] bridge0: port 3(team0) entered forwarding state [ 939.631262][T18107] netlink: 'syz.4.4165': attribute type 21 has an invalid length. [ 939.666930][T18107] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4165'. [ 939.750655][T18106] netlink: 'syz.2.4164': attribute type 2 has an invalid length. [ 939.786055][T18106] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4164'. [ 939.984623][T18115] netlink: 'syz.1.4169': attribute type 10 has an invalid length. [ 939.992834][T18115] netlink: 156 bytes leftover after parsing attributes in process `syz.1.4169'. [ 940.182014][T18124] FAULT_INJECTION: forcing a failure. [ 940.182014][T18124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 940.231618][T18124] CPU: 0 PID: 18124 Comm: syz.1.4173 Not tainted syzkaller #0 [ 940.239171][T18124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 940.249376][T18124] Call Trace: [ 940.252740][T18124] [ 940.255718][T18124] dump_stack_lvl+0x188/0x24e [ 940.260461][T18124] ? show_regs_print_info+0x12/0x12 [ 940.265733][T18124] ? load_image+0x410/0x410 [ 940.270290][T18124] ? __lock_acquire+0x7c40/0x7c40 [ 940.275374][T18124] ? snprintf+0xe5/0x140 [ 940.279681][T18124] should_fail_ex+0x390/0x4c0 [ 940.284436][T18124] _copy_to_user+0x2c/0x130 [ 940.288999][T18124] simple_read_from_buffer+0xe3/0x150 [ 940.294426][T18124] proc_fail_nth_read+0x1a6/0x220 [ 940.299506][T18124] ? proc_fault_inject_write+0x310/0x310 [ 940.305205][T18124] ? fsnotify_perm+0x248/0x550 [ 940.310014][T18124] ? proc_fault_inject_write+0x310/0x310 [ 940.315692][T18124] vfs_read+0x2db/0x960 [ 940.319909][T18124] ? kernel_read+0x1e0/0x1e0 [ 940.324565][T18124] ? __fget_files+0x28/0x460 [ 940.329258][T18124] ? __fget_files+0x3fc/0x460 [ 940.334000][T18124] ? __fdget_pos+0x2ae/0x360 [ 940.338643][T18124] ? ksys_read+0x70/0x260 [ 940.343034][T18124] ksys_read+0x14d/0x260 [ 940.347338][T18124] ? vfs_write+0x9a0/0x9a0 [ 940.351830][T18124] ? lockdep_hardirqs_on+0x94/0x140 [ 940.357076][T18124] do_syscall_64+0x4c/0xa0 [ 940.361537][T18124] ? clear_bhb_loop+0x60/0xb0 [ 940.366250][T18124] ? clear_bhb_loop+0x60/0xb0 [ 940.370971][T18124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 940.376895][T18124] RIP: 0033:0x7f7ffef5e98e [ 940.381334][T18124] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 940.400975][T18124] RSP: 002b:00007f7fffefdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 940.409413][T18124] RAX: ffffffffffffffda RBX: 00007f7fffefe6c0 RCX: 00007f7ffef5e98e [ 940.417409][T18124] RDX: 000000000000000f RSI: 00007f7fffefe0a0 RDI: 0000000000000005 [ 940.425405][T18124] RBP: 00007f7fffefe090 R08: 0000000000000000 R09: 0000000000000000 [ 940.433485][T18124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 940.441473][T18124] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 940.449487][T18124] [ 940.816448][T18117] netlink: 'syz.4.4170': attribute type 2 has an invalid length. [ 941.157145][T18144] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4178'. [ 943.441766][T18160] netlink: 'syz.1.4184': attribute type 2 has an invalid length. [ 943.469040][T18160] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4184'. [ 943.544453][T18168] netlink: 'syz.4.4183': attribute type 10 has an invalid length. [ 943.604363][T18168] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4183'. [ 943.793971][T18181] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.4191'. [ 943.842822][T18181] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 945.422716][T18192] netlink: 'syz.4.4193': attribute type 13 has an invalid length. [ 945.436955][T18192] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4193'. [ 945.458593][T18192] syz_tun: refused to change device tx_queue_len [ 945.477365][T18192] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 946.208536][T18216] device syzkaller0 entered promiscuous mode [ 946.256659][T18224] netlink: 'syz.2.4203': attribute type 10 has an invalid length. [ 946.266529][T18224] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4203'. [ 946.285194][T18229] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.4205'. [ 946.297558][T18229] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 947.106212][T18235] mac80211_hwsim hwsim21 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 947.422883][T18242] netlink: 'syz.4.4209': attribute type 2 has an invalid length. [ 947.431670][T18242] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4209'. [ 950.829679][T18250] netlink: 'syz.2.4213': attribute type 2 has an invalid length. [ 950.869593][T18261] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4217'. [ 950.878795][T18261] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 951.281847][T18271] mac80211_hwsim hwsim23 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 951.443421][T18273] netlink: 'syz.4.4221': attribute type 2 has an invalid length. [ 951.460128][T18273] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4221'. [ 951.758020][T18279] netlink: 'syz.0.4223': attribute type 29 has an invalid length. [ 951.788952][T18279] netlink: 'syz.0.4223': attribute type 29 has an invalid length. [ 951.832629][T18284] netlink: 'syz.0.4223': attribute type 29 has an invalid length. [ 952.940678][T18292] netlink: 'syz.1.4226': attribute type 2 has an invalid length. [ 953.500097][T18305] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.4232'. [ 953.533644][T18305] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 953.661774][T18303] netlink: 'syz.4.4230': attribute type 2 has an invalid length. [ 953.847431][T18321] bridge0: port 3(team0) entered disabled state [ 953.867881][T18321] device bridge_slave_1 left promiscuous mode [ 953.887878][T18321] bridge0: port 2(bridge_slave_1) entered disabled state [ 953.917360][T18321] device bridge_slave_0 left promiscuous mode [ 953.963484][T18321] bridge0: port 1(bridge_slave_0) entered disabled state [ 953.970406][T18320] netlink: 'syz.0.4236': attribute type 2 has an invalid length. [ 953.970698][T18320] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4236'. [ 954.226030][T18327] netlink: 'syz.1.4238': attribute type 29 has an invalid length. [ 954.272197][T18332] netlink: 'syz.4.4239': attribute type 3 has an invalid length. [ 954.285117][T18326] mac80211_hwsim hwsim16 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 954.312015][T18332] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.4239'. [ 957.436928][T18346] validate_nla: 5 callbacks suppressed [ 957.436945][T18346] netlink: 'syz.2.4242': attribute type 2 has an invalid length. [ 957.496686][T18350] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.4246'. [ 957.519239][T18350] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 957.528276][T18353] netlink: 198580 bytes leftover after parsing attributes in process `syz.4.4248'. [ 957.692022][T18357] netlink: 199052 bytes leftover after parsing attributes in process `syz.4.4248'. [ 957.850909][T18367] netlink: 'syz.0.4250': attribute type 2 has an invalid length. [ 957.870222][T18367] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4250'. [ 957.924277][T18364] netlink: 'syz.1.4249': attribute type 2 has an invalid length. [ 958.171631][T18377] netlink: 'syz.3.4253': attribute type 10 has an invalid length. [ 958.372957][T18377] team0: Device hsr_slave_0 failed to register rx_handler [ 958.472446][T18384] netlink: 'syz.0.4254': attribute type 2 has an invalid length. [ 958.507919][T18384] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4254'. [ 958.567565][T18385] netlink: 'syz.0.4254': attribute type 2 has an invalid length. [ 958.597285][T18381] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4254'. [ 958.626537][T18385] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4254'. [ 958.654926][T18382] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4254'. [ 959.479302][T18396] netlink: 'syz.3.4257': attribute type 29 has an invalid length. [ 959.586880][T18396] netlink: 'syz.3.4257': attribute type 29 has an invalid length. [ 959.628672][T18398] netlink: 'syz.3.4257': attribute type 29 has an invalid length. [ 959.847703][T18407] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.4260'. [ 959.897211][T18407] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 962.253276][T18422] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.4265'. [ 962.311336][T18420] netlink: 'syz.4.4264': attribute type 2 has an invalid length. [ 962.782863][T18433] validate_nla: 1 callbacks suppressed [ 962.782905][T18433] netlink: 'syz.3.4278': attribute type 2 has an invalid length. [ 962.823069][T18435] netlink: 'syz.4.4268': attribute type 10 has an invalid length. [ 962.841661][T18433] __nla_validate_parse: 3 callbacks suppressed [ 962.841786][T18433] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4278'. [ 962.974812][T18435] team0: Device hsr_slave_0 failed to register rx_handler [ 964.392560][T18449] netlink: 830 bytes leftover after parsing attributes in process `syz.4.4273'. [ 964.778425][T18464] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.4279'. [ 964.827534][T18463] netlink: 'syz.4.4277': attribute type 10 has an invalid length. [ 965.142375][T18463] team0: Port device geneve1 added [ 965.269050][T18464] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 965.458023][T18471] netlink: 'syz.0.4280': attribute type 2 has an invalid length. [ 965.809055][T18484] netlink: 'syz.3.4283': attribute type 10 has an invalid length. [ 965.866256][T18482] netlink: 'syz.4.4282': attribute type 2 has an invalid length. [ 965.920848][T18482] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4282'. [ 965.933440][T18484] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 966.130369][T18491] netlink: 'syz.1.4285': attribute type 10 has an invalid length. [ 966.238377][T18491] team0: Device hsr_slave_0 failed to register rx_handler [ 968.162109][T18514] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4294'. [ 968.234827][T18522] netlink: 'syz.1.4296': attribute type 2 has an invalid length. [ 970.896087][T18543] netlink: 'syz.2.4304': attribute type 10 has an invalid length. [ 971.056052][T18546] netlink: 172 bytes leftover after parsing attributes in process `syz.0.4305'. [ 971.061123][T18547] netlink: 'syz.3.4306': attribute type 2 has an invalid length. [ 971.139676][T18546] netlink: 'syz.0.4305': attribute type 10 has an invalid length. [ 971.148576][T18547] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4306'. [ 974.218054][T18589] netlink: 172 bytes leftover after parsing attributes in process `syz.1.4323'. [ 974.239270][T18584] netlink: 'syz.0.4320': attribute type 2 has an invalid length. [ 974.293398][T18584] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4320'. [ 974.380089][T18589] netlink: 'syz.1.4323': attribute type 10 has an invalid length. [ 975.193019][T18595] netlink: 'syz.2.4325': attribute type 2 has an invalid length. [ 975.524184][T18603] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.4328'. [ 975.944832][T18603] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4328'. [ 976.439619][T18628] netlink: 'syz.3.4339': attribute type 2 has an invalid length. [ 976.466248][T18628] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4339'. [ 976.579266][T18630] netlink: 'syz.4.4340': attribute type 2 has an invalid length. [ 976.850003][T18636] netlink: 1010 bytes leftover after parsing attributes in process `syz.2.4341'. [ 976.887336][T18636] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 979.766334][T18640] netlink: 'syz.0.4352': attribute type 10 has an invalid length. [ 980.340646][T18685] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4356'. [ 980.406220][T18685] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4356'. [ 980.440739][T18688] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4356'. [ 980.489324][T18686] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4355'. [ 980.539531][T18686] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 980.705805][T18690] netlink: 'syz.2.4357': attribute type 21 has an invalid length. [ 980.733494][T18690] netlink: 'syz.2.4357': attribute type 1 has an invalid length. [ 981.787830][T18703] netlink: 'syz.1.4363': attribute type 2 has an invalid length. [ 982.094765][T18718] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.4368'. [ 982.923725][T18736] netlink: 'syz.1.4372': attribute type 25 has an invalid length. [ 982.951249][T18736] netlink: 'syz.1.4372': attribute type 3 has an invalid length. [ 982.977778][T18736] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4372'. [ 983.745435][T18750] netlink: 'syz.0.4374': attribute type 10 has an invalid length. [ 984.697293][T18771] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4380'. [ 984.725970][T18771] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 984.873323][T18746] netlink: 'syz.3.4373': attribute type 10 has an invalid length. [ 984.987598][T18746] batman_adv: batadv0: Adding interface: netdevsim0 [ 985.011072][T18746] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 985.081602][T18746] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 985.101224][T18765] netlink: 'syz.2.4379': attribute type 2 has an invalid length. [ 985.379880][T18777] netlink: 'syz.3.4382': attribute type 1 has an invalid length. [ 985.413603][T18777] netlink: 5 bytes leftover after parsing attributes in process `syz.3.4382'. [ 985.433494][T18778] netlink: 'syz.3.4382': attribute type 21 has an invalid length. [ 985.474951][T18777] netlink: 'syz.3.4382': attribute type 27 has an invalid length. [ 985.504579][T18777] netlink: 'syz.3.4382': attribute type 4 has an invalid length. [ 985.539899][T18777] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4382'. [ 985.632648][T18782] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.4384'. [ 986.188954][T18791] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.4386'. [ 986.256490][T18795] netlink: 'syz.3.4386': attribute type 10 has an invalid length. [ 987.057996][T18807] netlink: 'syz.0.4392': attribute type 2 has an invalid length. [ 987.149375][T18814] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.4394'. [ 987.209007][T18810] netlink: 'syz.4.4393': attribute type 2 has an invalid length. [ 988.126867][T18834] netlink: 'syz.2.4401': attribute type 21 has an invalid length. [ 989.121484][T18850] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4404'. [ 989.301191][T18830] batman_adv: batadv0: Adding interface: netdevsim0 [ 989.307867][T18830] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 989.469542][T18830] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 989.611602][T18847] device syz_tun entered promiscuous mode [ 989.677833][T18847] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 989.727515][T18853] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.4406'. [ 989.755285][T18853] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 989.988005][T18858] validate_nla: 5 callbacks suppressed [ 989.988025][T18858] netlink: 'syz.3.4408': attribute type 2 has an invalid length. [ 990.243322][T18863] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 990.322464][T18863] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 990.627291][T18871] netlink: 'syz.1.4413': attribute type 2 has an invalid length. [ 991.300153][T18887] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.4419'. [ 992.874261][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.880739][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.108751][T18898] netlink: 'syz.1.4423': attribute type 11 has an invalid length. [ 993.161689][T18898] netlink: 173820 bytes leftover after parsing attributes in process `syz.1.4423'. [ 993.195738][T18899] netlink: 'syz.1.4423': attribute type 11 has an invalid length. [ 993.241404][T18899] netlink: 173820 bytes leftover after parsing attributes in process `syz.1.4423'. [ 993.380702][T18897] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 993.431851][T18896] netlink: 'syz.2.4424': attribute type 2 has an invalid length. [ 993.816374][T18908] device syzkaller0 entered promiscuous mode [ 993.875045][T18915] netlink: 'syz.1.4428': attribute type 1 has an invalid length. [ 996.946601][T18924] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.4431'. [ 996.956558][T18924] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 996.963086][T18930] netlink: 'syz.2.4433': attribute type 2 has an invalid length. [ 997.433492][T18946] netlink: 'syz.4.4438': attribute type 11 has an invalid length. [ 997.452945][T18946] netlink: 173820 bytes leftover after parsing attributes in process `syz.4.4438'. [ 997.472778][T18946] netlink: 'syz.4.4438': attribute type 11 has an invalid length. [ 997.486201][T18946] netlink: 173820 bytes leftover after parsing attributes in process `syz.4.4438'. [ 998.106338][T18943] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 998.634448][T18953] netlink: 'syz.2.4440': attribute type 2 has an invalid length. [ 998.661319][T18957] netlink: 'syz.0.4441': attribute type 2 has an invalid length. [ 998.690582][T18957] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4441'. [ 998.714043][T18963] netlink: 'syz.3.4444': attribute type 2 has an invalid length. [ 998.754374][T18963] netlink: 11043 bytes leftover after parsing attributes in process `syz.3.4444'. [ 998.927105][T18967] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.4445'. [ 998.946918][T18967] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 999.948710][T18970] netlink: 'syz.4.4446': attribute type 2 has an invalid length. [ 1015.440771][ T4282] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1015.628532][T18985] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1015.637057][T18985] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1015.646102][T18985] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1015.655139][T18985] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1015.666489][T18985] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1015.674642][T18985] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1015.682922][T18985] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1015.692615][T18985] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1015.700183][T18985] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1015.710506][T18985] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1015.720509][T18985] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1015.728418][T18985] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1015.736733][T18985] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1015.745406][T18985] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1015.753033][T18985] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1015.760606][T18985] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1015.768643][T18985] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1015.776743][T18985] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1015.859247][T18985] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1015.867628][T18985] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1015.877730][T18985] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1015.885667][T18985] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1015.894536][T18985] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1016.966985][T18985] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1016.983982][T18985] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1016.992403][T18985] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1017.001183][T18985] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1017.010011][T18985] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1017.017449][T18985] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1017.375118][T18976] chnl_net:caif_netlink_parms(): no params data found [ 1017.413124][T18986] chnl_net:caif_netlink_parms(): no params data found [ 1017.814602][T18978] chnl_net:caif_netlink_parms(): no params data found [ 1017.848434][T18983] chnl_net:caif_netlink_parms(): no params data found [ 1017.879546][T18988] Bluetooth: hci3: command 0x0409 tx timeout [ 1017.886141][T18988] Bluetooth: hci8: command 0x0409 tx timeout [ 1017.892597][T18985] Bluetooth: hci7: command 0x0409 tx timeout [ 1017.914397][T18999] chnl_net:caif_netlink_parms(): no params data found [ 1017.921934][T18988] Bluetooth: hci6: command 0x0409 tx timeout [ 1018.088393][T18976] bridge0: port 1(bridge_slave_0) entered blocking state [ 1018.109674][T18976] bridge0: port 1(bridge_slave_0) entered disabled state [ 1018.129570][T18976] device bridge_slave_0 entered promiscuous mode [ 1018.204640][T18976] bridge0: port 2(bridge_slave_1) entered blocking state [ 1018.212186][T18976] bridge0: port 2(bridge_slave_1) entered disabled state [ 1018.231198][T18976] device bridge_slave_1 entered promiscuous mode [ 1018.384328][T18986] bridge0: port 1(bridge_slave_0) entered blocking state [ 1018.391777][T18986] bridge0: port 1(bridge_slave_0) entered disabled state [ 1018.407338][T18986] device bridge_slave_0 entered promiscuous mode [ 1018.679383][T18986] bridge0: port 2(bridge_slave_1) entered blocking state [ 1018.686610][T18986] bridge0: port 2(bridge_slave_1) entered disabled state [ 1018.708556][T18986] device bridge_slave_1 entered promiscuous mode [ 1018.957872][T18976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1019.070002][T18988] Bluetooth: hci9: command 0x0409 tx timeout [ 1019.920070][T18988] Bluetooth: hci8: command 0x041b tx timeout [ 1019.926170][T18988] Bluetooth: hci7: command 0x041b tx timeout [ 1019.932334][ T4281] Bluetooth: hci3: command 0x041b tx timeout [ 1020.019880][T18988] Bluetooth: hci6: command 0x041b tx timeout [ 1021.120092][T18988] Bluetooth: hci9: command 0x041b tx timeout [ 1022.020052][T18988] Bluetooth: hci7: command 0x040f tx timeout [ 1022.026155][T18988] Bluetooth: hci3: command 0x040f tx timeout [ 1022.032390][T18985] Bluetooth: hci8: command 0x040f tx timeout [ 1022.069966][T18988] Bluetooth: hci6: command 0x040f tx timeout [ 1023.220013][T18988] Bluetooth: hci9: command 0x040f tx timeout [ 1024.069971][T18988] Bluetooth: hci3: command 0x0419 tx timeout [ 1024.076089][T18988] Bluetooth: hci8: command 0x0419 tx timeout [ 1024.082249][ T4281] Bluetooth: hci7: command 0x0419 tx timeout [ 1024.169887][T18988] Bluetooth: hci6: command 0x0419 tx timeout [ 1025.269883][T18988] Bluetooth: hci9: command 0x0419 tx timeout [ 1025.520012][T13932] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2680 jiffies s: 61085 root: 0x1/. [ 1025.548695][T13932] rcu: blocking rcu_node structures (internal RCU debug): [ 1025.556234][T13932] Sending NMI from CPU 1 to CPUs 0: [ 1025.561529][ C0] NMI backtrace for cpu 0 [ 1025.561540][ C0] CPU: 0 PID: 18959 Comm: syz.1.4443 Not tainted syzkaller #0 [ 1025.561557][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1025.561568][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x60 [ 1025.561661][ C0] Code: 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d 50 d7 9e 0c 48 89 de 5b e9 f7 72 50 00 00 00 cc cc 00 00 cc 48 8b 04 24 <65> 48 8b 0d a4 2d 80 7e 65 8b 15 a5 2d 80 7e 81 e2 00 01 ff 00 74 [ 1025.561676][ C0] RSP: 0018:ffffc90000007738 EFLAGS: 00000046 [ 1025.561691][ C0] RAX: ffffffff8139fe0b RBX: 00000000b8e3bbb0 RCX: ffff88802d519e00 [ 1025.561704][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 1025.561715][ C0] RBP: 0000000000000000 R08: ffff8880b8e3bbbb R09: 1ffff110171c7777 [ 1025.561727][ C0] R10: dffffc0000000000 R11: ffffed10171c7778 R12: 0000000000000000 [ 1025.561739][ C0] R13: dffffc0000000001 R14: 000000000000002e R15: 0000000000000000 [ 1025.561751][ C0] FS: 00007f7fffefe6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1025.561767][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1025.561778][ C0] CR2: 00007ffc52d84f70 CR3: 0000000028417000 CR4: 00000000003506f0 [ 1025.561794][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000200000000300 [ 1025.561805][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1025.561817][ C0] Call Trace: [ 1025.561824][ C0] [ 1025.561830][ C0] __virt_addr_valid+0xcb/0x540 [ 1025.561859][ C0] kasan_addr_to_slab+0x9/0xc0 [ 1025.561883][ C0] __kasan_record_aux_stack+0xf/0xc0 [ 1025.561900][ C0] irq_work_queue_on+0x10f/0x260 [ 1025.561930][ C0] rcu_read_unlock_special+0x3c9/0x510 [ 1025.561952][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1025.561971][ C0] ? __cant_sleep+0x220/0x220 [ 1025.561993][ C0] __rcu_read_unlock+0x78/0xd0 [ 1025.562008][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1025.562032][ C0] trace_call_bpf+0x5bb/0x6b0 [ 1025.562055][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1025.562082][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1025.562115][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1025.562131][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1025.562162][ C0] perf_trace_run_bpf_submit+0x79/0x1c0 [ 1025.562192][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 1025.562218][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1025.562244][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1025.562270][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1025.562286][ C0] ? irq_exit_rcu+0x20/0x20 [ 1025.562304][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1025.562328][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1025.562353][ C0] trace_hardirqs_on+0x24/0x40 [ 1025.562375][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1025.562398][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1025.562416][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 6c 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1025.562429][ C0] RSP: 0018:ffffc90000007c40 EFLAGS: 00000206 [ 1025.562443][ C0] RAX: 9cdb18029afbfd00 RBX: 1ffff92000000f90 RCX: 9cdb18029afbfd00 [ 1025.562456][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c18a0 RDI: ffffffff8adf6420 [ 1025.562468][ C0] RBP: ffffc90000007d30 R08: ffffffff90b132df R09: 1ffffffff216265b [ 1025.562481][ C0] R10: dffffc0000000000 R11: fffffbfff216265c R12: 0000000000000246 [ 1025.562493][ C0] R13: dffffc0000000000 R14: ffff8880b8e3bb00 R15: 0000000000000001 [ 1025.562520][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1025.562545][ C0] __rcu_read_unlock+0x78/0xd0 [ 1025.562563][ C0] rebalance_domains+0x86f/0x9d0 [ 1025.562591][ C0] ? rebalance_domains+0x12b/0x9d0 [ 1025.562618][ C0] handle_softirqs+0x291/0x910 [ 1025.562638][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1025.562656][ C0] ? do_softirq+0x210/0x210 [ 1025.562671][ C0] ? hrtimer_interrupt+0x775/0x980 [ 1025.562693][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1025.562711][ C0] __irq_exit_rcu+0x13b/0x230 [ 1025.562728][ C0] ? irq_exit_rcu+0x20/0x20 [ 1025.562751][ C0] irq_exit_rcu+0x5/0x20 [ 1025.562765][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1025.562786][ C0] [ 1025.562791][ C0] [ 1025.562797][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1025.562821][ C0] RIP: 0010:copy_page_range+0x1308/0x3a60 [ 1025.562848][ C0] Code: 8e db ff ff 48 85 c0 48 89 44 24 18 0f 84 f0 01 00 00 49 89 c6 48 89 44 24 20 48 8d 58 08 49 89 dc 49 c1 ec 03 43 80 3c 3c 00 <74> 08 48 89 df e8 ce 82 14 00 48 89 9c 24 70 01 00 00 48 8b 1b 48 [ 1025.562862][ C0] RSP: 0018:ffffc900035e7560 EFLAGS: 00000246 [ 1025.562875][ C0] RAX: ffffea0001c50280 RBX: ffffea0001c50288 RCX: 0000000000080000 [ 1025.562887][ C0] RDX: ffffc9000e4ab000 RSI: 000000000003e1c8 RDI: 000000000003e1c9 [ 1025.562899][ C0] RBP: ffffc900035e7870 R08: ffffffff8e2116af R09: 1ffffffff1c422d5 [ 1025.562912][ C0] R10: dffffc0000000000 R11: fffffbfff1c422d6 R12: 1ffffd400038a051 [ 1025.562925][ C0] R13: 1ffff11007b86932 R14: ffffea0001c50280 R15: dffffc0000000000 [ 1025.562948][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1025.563002][ C0] ? pfn_valid+0x450/0x450 [ 1025.563037][ C0] ? up_write+0x1b6/0x410 [ 1025.563059][ C0] copy_mm+0xeb0/0x1680 [ 1025.563115][ C0] ? copy_signal+0x640/0x640 [ 1025.563132][ C0] ? lockdep_init_map_type+0x98/0x8d0 [ 1025.563168][ C0] ? __init_rwsem+0x11e/0x160 [ 1025.563188][ C0] ? copy_signal+0x51f/0x640 [ 1025.563209][ C0] copy_process+0x1952/0x4070 [ 1025.563236][ C0] ? copy_process+0x974/0x4070 [ 1025.563271][ C0] ? idle_dummy+0x10/0x10 [ 1025.563286][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1025.563307][ C0] ? trace_call_bpf+0x5d6/0x6b0 [ 1025.563328][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1025.563354][ C0] kernel_clone+0x24b/0x900 [ 1025.563371][ C0] ? trace_call_bpf+0x5d6/0x6b0 [ 1025.563392][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1025.563414][ C0] ? create_io_thread+0x170/0x170 [ 1025.563442][ C0] __x64_sys_clone+0x1a7/0x220 [ 1025.563461][ C0] ? __ia32_sys_vfork+0x140/0x140 [ 1025.563481][ C0] ? 0xffffffffff600000 [ 1025.563503][ C0] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1025.563523][ C0] do_syscall_64+0x4c/0xa0 [ 1025.563545][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1025.563567][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1025.563591][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1025.563613][ C0] RIP: 0033:0x7f7ffef9e159 [ 1025.563626][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1025.563638][ C0] RSP: 002b:00007f7fffefdfd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1025.563653][ C0] RAX: ffffffffffffffda RBX: 00007f7fff225fa0 RCX: 00007f7ffef9e159 [ 1025.563665][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 1025.563675][ C0] RBP: 00007f7fff035024 R08: ffffffffff600000 R09: ffffffffff600000 [ 1025.563687][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 1025.563696][ C0] R13: 00007f7fff226038 R14: 00007f7fff225fa0 R15: 00007fffe9e10d88 [ 1025.563712][ C0] ? 0xffffffffff600000 [ 1025.563722][ C0] ? 0xffffffffff600000 [ 1025.563737][ C0]